Home / 44,744,845.95-61,712,906.28-29,068,921.23

Finding the Fourth Proportional to 44,744,845.95, 61,712,906.28 and 29,068,921.23

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Solution

The fourth proportional to 44,744,845.95, 61,712,906.28 and 29,068,921.23 is: 40,092,385.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,744,845.95 : 61,712,906.28 = 29,068,921.23 : x
  2. Step 2: Convert to fraction form
    44,744,845.95/61,712,906.28 = 29,068,921.23/x
  3. Step 3: Cross multiply
    44,744,845.95x = 61,712,906.28 × 29,068,921.23
  4. Step 4: Simplify right side
    44,744,845.95x = 1,793,927,611,527,692.50
  5. Step 5: Solve for x
    x = 1,793,927,611,527,692.50/44,744,845.95
  6. Step 6: Final answer
    x = 40,092,385.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.