Home / 22,193,999.10-33,290,998.65-6,237,647.10

Finding the Fourth Proportional to 22,193,999.10, 33,290,998.65 and 6,237,647.10

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Solution

The fourth proportional to 22,193,999.10, 33,290,998.65 and 6,237,647.10 is: 9,356,470.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,193,999.10 : 33,290,998.65 = 6,237,647.10 : x
  2. Step 2: Convert to fraction form
    22,193,999.10/33,290,998.65 = 6,237,647.10/x
  3. Step 3: Cross multiply
    22,193,999.10x = 33,290,998.65 × 6,237,647.10
  4. Step 4: Simplify right side
    22,193,999.10x = 207,657,501,185,276.41
  5. Step 5: Solve for x
    x = 207,657,501,185,276.41/22,193,999.10
  6. Step 6: Final answer
    x = 9,356,470.65

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Double scale
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Similar ratio
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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.