Home / 63,951,930.90-95,906,901.15-23,557,166.10

Finding the Fourth Proportional to 63,951,930.90, 95,906,901.15 and 23,557,166.10

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Solution

The fourth proportional to 63,951,930.90, 95,906,901.15 and 23,557,166.10 is: 35,328,015.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,951,930.90 : 95,906,901.15 = 23,557,166.10 : x
  2. Step 2: Convert to fraction form
    63,951,930.90/95,906,901.15 = 23,557,166.10/x
  3. Step 3: Cross multiply
    63,951,930.90x = 95,906,901.15 × 23,557,166.10
  4. Step 4: Simplify right side
    63,951,930.90x = 2,259,294,800,526,831.50
  5. Step 5: Solve for x
    x = 2,259,294,800,526,831.50/63,951,930.90
  6. Step 6: Final answer
    x = 35,328,015.41

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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.