Home / 2,022,048,009.70-2,834,689,273.10-2,022,048,009.70

Finding the Fourth Proportional to 2,022,048,009.70, 2,834,689,273.10 and 2,022,048,009.70

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Solution

The fourth proportional to 2,022,048,009.70, 2,834,689,273.10 and 2,022,048,009.70 is: 2,834,689,273.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,048,009.70 : 2,834,689,273.10 = 2,022,048,009.70 : x
  2. Step 2: Convert to fraction form
    2,022,048,009.70/2,834,689,273.10 = 2,022,048,009.70/x
  3. Step 3: Cross multiply
    2,022,048,009.70x = 2,834,689,273.10 × 2,022,048,009.70
  4. Step 4: Simplify right side
    2,022,048,009.70x = 5,731,877,802,789,794,816
  5. Step 5: Solve for x
    x = 5,731,877,802,789,794,816/2,022,048,009.70
  6. Step 6: Final answer
    x = 2,834,689,273.10

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Half scale
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Double scale
Find fourth proportional to 2,022,048,010.70, 2,834,689,274.50 and 2,022,048,010.70
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.