Home / 29,447,998.90-44,171,998.35-16,693,414.90

Finding the Fourth Proportional to 29,447,998.90, 44,171,998.35 and 16,693,414.90

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Solution

The fourth proportional to 29,447,998.90, 44,171,998.35 and 16,693,414.90 is: 25,040,122.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,447,998.90 : 44,171,998.35 = 16,693,414.90 : x
  2. Step 2: Convert to fraction form
    29,447,998.90/44,171,998.35 = 16,693,414.90/x
  3. Step 3: Cross multiply
    29,447,998.90x = 44,171,998.35 × 16,693,414.90
  4. Step 4: Simplify right side
    29,447,998.90x = 737,381,495,418,665.50
  5. Step 5: Solve for x
    x = 737,381,495,418,665.50/29,447,998.90
  6. Step 6: Final answer
    x = 25,040,122.35

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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.