Home / 36,575,272.89-54,875,105.22-24,327,520.91

Finding the Fourth Proportional to 36,575,272.89, 54,875,105.22 and 24,327,520.91

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Solution

The fourth proportional to 36,575,272.89, 54,875,105.22 and 24,327,520.91 is: 36,499,393.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,575,272.89 : 54,875,105.22 = 24,327,520.91 : x
  2. Step 2: Convert to fraction form
    36,575,272.89/54,875,105.22 = 24,327,520.91/x
  3. Step 3: Cross multiply
    36,575,272.89x = 54,875,105.22 × 24,327,520.91
  4. Step 4: Simplify right side
    36,575,272.89x = 1,334,975,269,678,000.25
  5. Step 5: Solve for x
    x = 1,334,975,269,678,000.25/36,575,272.89
  6. Step 6: Final answer
    x = 36,499,393.28

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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.