Home / 24,136,013.40-36,204,020.10-13,932,346.20

Finding the Fourth Proportional to 24,136,013.40, 36,204,020.10 and 13,932,346.20

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Solution

The fourth proportional to 24,136,013.40, 36,204,020.10 and 13,932,346.20 is: 20,898,519.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,136,013.40 : 36,204,020.10 = 13,932,346.20 : x
  2. Step 2: Convert to fraction form
    24,136,013.40/36,204,020.10 = 13,932,346.20/x
  3. Step 3: Cross multiply
    24,136,013.40x = 36,204,020.10 × 13,932,346.20
  4. Step 4: Simplify right side
    24,136,013.40x = 504,406,941,864,958.62
  5. Step 5: Solve for x
    x = 504,406,941,864,958.62/24,136,013.40
  6. Step 6: Final answer
    x = 20,898,519.30

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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.