Home / 39,307,254.60-58,960,881.90-24,887,488.80

Finding the Fourth Proportional to 39,307,254.60, 58,960,881.90 and 24,887,488.80

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Solution

The fourth proportional to 39,307,254.60, 58,960,881.90 and 24,887,488.80 is: 37,331,233.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,307,254.60 : 58,960,881.90 = 24,887,488.80 : x
  2. Step 2: Convert to fraction form
    39,307,254.60/58,960,881.90 = 24,887,488.80/x
  3. Step 3: Cross multiply
    39,307,254.60x = 58,960,881.90 × 24,887,488.80
  4. Step 4: Simplify right side
    39,307,254.60x = 1,467,388,287,924,372.75
  5. Step 5: Solve for x
    x = 1,467,388,287,924,372.75/39,307,254.60
  6. Step 6: Final answer
    x = 37,331,233.20

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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.