Home / 24,737,613.84-34,142,004.65-13,727,899.85

Finding the Fourth Proportional to 24,737,613.84, 34,142,004.65 and 13,727,899.85

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Solution

The fourth proportional to 24,737,613.84, 34,142,004.65 and 13,727,899.85 is: 18,946,775.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,737,613.84 : 34,142,004.65 = 13,727,899.85 : x
  2. Step 2: Convert to fraction form
    24,737,613.84/34,142,004.65 = 13,727,899.85/x
  3. Step 3: Cross multiply
    24,737,613.84x = 34,142,004.65 × 13,727,899.85
  4. Step 4: Simplify right side
    24,737,613.84x = 468,698,020,377,044.12
  5. Step 5: Solve for x
    x = 468,698,020,377,044.12/24,737,613.84
  6. Step 6: Final answer
    x = 18,946,775.68

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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.