Home / 2,996,133,677.80-4,494,200,516.70-1,467,309,869.80

Finding the Fourth Proportional to 2,996,133,677.80, 4,494,200,516.70 and 1,467,309,869.80

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Solution

The fourth proportional to 2,996,133,677.80, 4,494,200,516.70 and 1,467,309,869.80 is: 2,200,964,804.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,133,677.80 : 4,494,200,516.70 = 1,467,309,869.80 : x
  2. Step 2: Convert to fraction form
    2,996,133,677.80/4,494,200,516.70 = 1,467,309,869.80/x
  3. Step 3: Cross multiply
    2,996,133,677.80x = 4,494,200,516.70 × 1,467,309,869.80
  4. Step 4: Simplify right side
    2,996,133,677.80x = 6,594,384,775,014,169,600
  5. Step 5: Solve for x
    x = 6,594,384,775,014,169,600/2,996,133,677.80
  6. Step 6: Final answer
    x = 2,200,964,804.70

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.