Home / 61,617,613.18-92,443,699.06-24,755,388.30

Finding the Fourth Proportional to 61,617,613.18, 92,443,699.06 and 24,755,388.30

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Solution

The fourth proportional to 61,617,613.18, 92,443,699.06 and 24,755,388.30 is: 37,140,024.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,617,613.18 : 92,443,699.06 = 24,755,388.30 : x
  2. Step 2: Convert to fraction form
    61,617,613.18/92,443,699.06 = 24,755,388.30/x
  3. Step 3: Cross multiply
    61,617,613.18x = 92,443,699.06 × 24,755,388.30
  4. Step 4: Simplify right side
    61,617,613.18x = 2,288,479,666,118,645
  5. Step 5: Solve for x
    x = 2,288,479,666,118,645/61,617,613.18
  6. Step 6: Final answer
    x = 37,140,024.55

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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.