Home / 22,016,906.10-33,025,359.15-9,246,575.70

Finding the Fourth Proportional to 22,016,906.10, 33,025,359.15 and 9,246,575.70

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Solution

The fourth proportional to 22,016,906.10, 33,025,359.15 and 9,246,575.70 is: 13,869,863.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,016,906.10 : 33,025,359.15 = 9,246,575.70 : x
  2. Step 2: Convert to fraction form
    22,016,906.10/33,025,359.15 = 9,246,575.70/x
  3. Step 3: Cross multiply
    22,016,906.10x = 33,025,359.15 × 9,246,575.70
  4. Step 4: Simplify right side
    22,016,906.10x = 305,371,483,400,162.62
  5. Step 5: Solve for x
    x = 305,371,483,400,162.62/22,016,906.10
  6. Step 6: Final answer
    x = 13,869,863.55

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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.