Home / 40,664,101.10-61,043,390.85-24,508,294.70

Finding the Fourth Proportional to 40,664,101.10, 61,043,390.85 and 24,508,294.70

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Solution

The fourth proportional to 40,664,101.10, 61,043,390.85 and 24,508,294.70 is: 36,790,913.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,664,101.10 : 61,043,390.85 = 24,508,294.70 : x
  2. Step 2: Convert to fraction form
    40,664,101.10/61,043,390.85 = 24,508,294.70/x
  3. Step 3: Cross multiply
    40,664,101.10x = 61,043,390.85 × 24,508,294.70
  4. Step 4: Simplify right side
    40,664,101.10x = 1,496,069,412,439,083.50
  5. Step 5: Solve for x
    x = 1,496,069,412,439,083.50/40,664,101.10
  6. Step 6: Final answer
    x = 36,790,913.16

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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.