Home / 24,508,890.90-36,763,336.35-11,754,306.90

Finding the Fourth Proportional to 24,508,890.90, 36,763,336.35 and 11,754,306.90

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Solution

The fourth proportional to 24,508,890.90, 36,763,336.35 and 11,754,306.90 is: 17,631,460.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,508,890.90 : 36,763,336.35 = 11,754,306.90 : x
  2. Step 2: Convert to fraction form
    24,508,890.90/36,763,336.35 = 11,754,306.90/x
  3. Step 3: Cross multiply
    24,508,890.90x = 36,763,336.35 × 11,754,306.90
  4. Step 4: Simplify right side
    24,508,890.90x = 432,127,538,125,825.88
  5. Step 5: Solve for x
    x = 432,127,538,125,825.88/24,508,890.90
  6. Step 6: Final answer
    x = 17,631,460.35

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Similar ratio
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1.5x scale

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.