Home / 24,782,651.74-34,200,982.38-14,861,149.73

Finding the Fourth Proportional to 24,782,651.74, 34,200,982.38 and 14,861,149.73

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Solution

The fourth proportional to 24,782,651.74, 34,200,982.38 and 14,861,149.73 is: 20,508,940.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,782,651.74 : 34,200,982.38 = 14,861,149.73 : x
  2. Step 2: Convert to fraction form
    24,782,651.74/34,200,982.38 = 14,861,149.73/x
  3. Step 3: Cross multiply
    24,782,651.74x = 34,200,982.38 × 14,861,149.73
  4. Step 4: Simplify right side
    24,782,651.74x = 508,265,920,062,271.81
  5. Step 5: Solve for x
    x = 508,265,920,062,271.81/24,782,651.74
  6. Step 6: Final answer
    x = 20,508,940.10

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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.