Home / 62,113,965.59-93,160,847.16-29,324,471.42

Finding the Fourth Proportional to 62,113,965.59, 93,160,847.16 and 29,324,471.42

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Solution

The fourth proportional to 62,113,965.59, 93,160,847.16 and 29,324,471.42 is: 43,981,938.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,113,965.59 : 93,160,847.16 = 29,324,471.42 : x
  2. Step 2: Convert to fraction form
    62,113,965.59/93,160,847.16 = 29,324,471.42/x
  3. Step 3: Cross multiply
    62,113,965.59x = 93,160,847.16 × 29,324,471.42
  4. Step 4: Simplify right side
    62,113,965.59x = 2,731,892,599,540,603.50
  5. Step 5: Solve for x
    x = 2,731,892,599,540,603.50/62,113,965.59
  6. Step 6: Final answer
    x = 43,981,938.26

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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.