Home / 24,192,000.90-36,288,001.35-9,043,964.10

Finding the Fourth Proportional to 24,192,000.90, 36,288,001.35 and 9,043,964.10

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Solution

The fourth proportional to 24,192,000.90, 36,288,001.35 and 9,043,964.10 is: 13,565,946.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,000.90 : 36,288,001.35 = 9,043,964.10 : x
  2. Step 2: Convert to fraction form
    24,192,000.90/36,288,001.35 = 9,043,964.10/x
  3. Step 3: Cross multiply
    24,192,000.90x = 36,288,001.35 × 9,043,964.10
  4. Step 4: Simplify right side
    24,192,000.90x = 328,187,381,470,151.56
  5. Step 5: Solve for x
    x = 328,187,381,470,151.56/24,192,000.90
  6. Step 6: Final answer
    x = 13,565,946.15

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Double scale
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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.