Home / 24,955,064.20-37,369,610.70-16,389,022.60

Finding the Fourth Proportional to 24,955,064.20, 37,369,610.70 and 16,389,022.60

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Solution

The fourth proportional to 24,955,064.20, 37,369,610.70 and 16,389,022.60 is: 24,542,168.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,955,064.20 : 37,369,610.70 = 16,389,022.60 : x
  2. Step 2: Convert to fraction form
    24,955,064.20/37,369,610.70 = 16,389,022.60/x
  3. Step 3: Cross multiply
    24,955,064.20x = 37,369,610.70 × 16,389,022.60
  4. Step 4: Simplify right side
    24,955,064.20x = 612,451,394,315,501.88
  5. Step 5: Solve for x
    x = 612,451,394,315,501.88/24,955,064.20
  6. Step 6: Final answer
    x = 24,542,168.65

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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.