Home / 41,588,597.20-62,387,064.60-14,291,294.80

Finding the Fourth Proportional to 41,588,597.20, 62,387,064.60 and 14,291,294.80

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Solution

The fourth proportional to 41,588,597.20, 62,387,064.60 and 14,291,294.80 is: 21,438,374.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,588,597.20 : 62,387,064.60 = 14,291,294.80 : x
  2. Step 2: Convert to fraction form
    41,588,597.20/62,387,064.60 = 14,291,294.80/x
  3. Step 3: Cross multiply
    41,588,597.20x = 62,387,064.60 × 14,291,294.80
  4. Step 4: Simplify right side
    41,588,597.20x = 891,591,931,905,244.12
  5. Step 5: Solve for x
    x = 891,591,931,905,244.12/41,588,597.20
  6. Step 6: Final answer
    x = 21,438,374.75

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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.