Home / 37,034,781.98-51,125,721.48-24,665,459.90

Finding the Fourth Proportional to 37,034,781.98, 51,125,721.48 and 24,665,459.90

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Solution

The fourth proportional to 37,034,781.98, 51,125,721.48 and 24,665,459.90 is: 34,050,137.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,034,781.98 : 51,125,721.48 = 24,665,459.90 : x
  2. Step 2: Convert to fraction form
    37,034,781.98/51,125,721.48 = 24,665,459.90/x
  3. Step 3: Cross multiply
    37,034,781.98x = 51,125,721.48 × 24,665,459.90
  4. Step 4: Simplify right side
    37,034,781.98x = 1,261,039,432,767,880
  5. Step 5: Solve for x
    x = 1,261,039,432,767,880/37,034,781.98
  6. Step 6: Final answer
    x = 34,050,137.88

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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.