Home / 24,732,556.60-37,098,834.90-6,781,631.80

Finding the Fourth Proportional to 24,732,556.60, 37,098,834.90 and 6,781,631.80

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Solution

The fourth proportional to 24,732,556.60, 37,098,834.90 and 6,781,631.80 is: 10,172,447.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,732,556.60 : 37,098,834.90 = 6,781,631.80 : x
  2. Step 2: Convert to fraction form
    24,732,556.60/37,098,834.90 = 6,781,631.80/x
  3. Step 3: Cross multiply
    24,732,556.60x = 37,098,834.90 × 6,781,631.80
  4. Step 4: Simplify right side
    24,732,556.60x = 251,590,638,500,789.81
  5. Step 5: Solve for x
    x = 251,590,638,500,789.81/24,732,556.60
  6. Step 6: Final answer
    x = 10,172,447.70

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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.