Home / 17,745,613.41-24,489,020.30-9,596,851.41

Finding the Fourth Proportional to 17,745,613.41, 24,489,020.30 and 9,596,851.41

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Solution

The fourth proportional to 17,745,613.41, 24,489,020.30 and 9,596,851.41 is: 13,243,694.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745,613.41 : 24,489,020.30 = 9,596,851.41 : x
  2. Step 2: Convert to fraction form
    17,745,613.41/24,489,020.30 = 9,596,851.41/x
  3. Step 3: Cross multiply
    17,745,613.41x = 24,489,020.30 × 9,596,851.41
  4. Step 4: Simplify right side
    17,745,613.41x = 235,017,488,995,573.62
  5. Step 5: Solve for x
    x = 235,017,488,995,573.62/17,745,613.41
  6. Step 6: Final answer
    x = 13,243,694.85

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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.