Home / 37,948,849.90-56,923,274.85-9,582,001.90

Finding the Fourth Proportional to 37,948,849.90, 56,923,274.85 and 9,582,001.90

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Solution

The fourth proportional to 37,948,849.90, 56,923,274.85 and 9,582,001.90 is: 14,373,002.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,948,849.90 : 56,923,274.85 = 9,582,001.90 : x
  2. Step 2: Convert to fraction form
    37,948,849.90/56,923,274.85 = 9,582,001.90/x
  3. Step 3: Cross multiply
    37,948,849.90x = 56,923,274.85 × 9,582,001.90
  4. Step 4: Simplify right side
    37,948,849.90x = 545,438,927,766,922.25
  5. Step 5: Solve for x
    x = 545,438,927,766,922.25/37,948,849.90
  6. Step 6: Final answer
    x = 14,373,002.85

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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.