Home / 41,697,792.20-57,542,914.74-23,363,209

Finding the Fourth Proportional to 41,697,792.20, 57,542,914.74 and 23,363,209

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Solution

The fourth proportional to 41,697,792.20, 57,542,914.74 and 23,363,209 is: 32,241,206.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,697,792.20 : 57,542,914.74 = 23,363,209 : x
  2. Step 2: Convert to fraction form
    41,697,792.20/57,542,914.74 = 23,363,209/x
  3. Step 3: Cross multiply
    41,697,792.20x = 57,542,914.74 × 23,363,209
  4. Step 4: Simplify right side
    41,697,792.20x = 1,344,387,143,539,800.75
  5. Step 5: Solve for x
    x = 1,344,387,143,539,800.75/41,697,792.20
  6. Step 6: Final answer
    x = 32,241,206.85

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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.