Home / 23,950,917.20-35,926,375.80-16,392,645.20

Finding the Fourth Proportional to 23,950,917.20, 35,926,375.80 and 16,392,645.20

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Solution

The fourth proportional to 23,950,917.20, 35,926,375.80 and 16,392,645.20 is: 24,588,967.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,950,917.20 : 35,926,375.80 = 16,392,645.20 : x
  2. Step 2: Convert to fraction form
    23,950,917.20/35,926,375.80 = 16,392,645.20/x
  3. Step 3: Cross multiply
    23,950,917.20x = 35,926,375.80 × 16,392,645.20
  4. Step 4: Simplify right side
    23,950,917.20x = 588,928,331,811,266.12
  5. Step 5: Solve for x
    x = 588,928,331,811,266.12/23,950,917.20
  6. Step 6: Final answer
    x = 24,588,967.80

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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.