Home / 24,810,306.20-37,187,811.30-9,659,202.20

Finding the Fourth Proportional to 24,810,306.20, 37,187,811.30 and 9,659,202.20

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Solution

The fourth proportional to 24,810,306.20, 37,187,811.30 and 9,659,202.20 is: 14,478,039.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,810,306.20 : 37,187,811.30 = 9,659,202.20 : x
  2. Step 2: Convert to fraction form
    24,810,306.20/37,187,811.30 = 9,659,202.20/x
  3. Step 3: Cross multiply
    24,810,306.20x = 37,187,811.30 × 9,659,202.20
  4. Step 4: Simplify right side
    24,810,306.20x = 359,204,588,722,144.81
  5. Step 5: Solve for x
    x = 359,204,588,722,144.81/24,810,306.20
  6. Step 6: Final answer
    x = 14,478,039.32

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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.