Home / 41,763,669.90-62,645,504.85-22,631,793.90

Finding the Fourth Proportional to 41,763,669.90, 62,645,504.85 and 22,631,793.90

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Solution

The fourth proportional to 41,763,669.90, 62,645,504.85 and 22,631,793.90 is: 33,947,690.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,763,669.90 : 62,645,504.85 = 22,631,793.90 : x
  2. Step 2: Convert to fraction form
    41,763,669.90/62,645,504.85 = 22,631,793.90/x
  3. Step 3: Cross multiply
    41,763,669.90x = 62,645,504.85 × 22,631,793.90
  4. Step 4: Simplify right side
    41,763,669.90x = 1,417,780,154,526,650.25
  5. Step 5: Solve for x
    x = 1,417,780,154,526,650.25/41,763,669.90
  6. Step 6: Final answer
    x = 33,947,690.85

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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.