Home / 24,285,034.44-36,423,561.60-8,719,641.36

Finding the Fourth Proportional to 24,285,034.44, 36,423,561.60 and 8,719,641.36

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Solution

The fourth proportional to 24,285,034.44, 36,423,561.60 and 8,719,641.36 is: 13,078,029.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,285,034.44 : 36,423,561.60 = 8,719,641.36 : x
  2. Step 2: Convert to fraction form
    24,285,034.44/36,423,561.60 = 8,719,641.36/x
  3. Step 3: Cross multiply
    24,285,034.44x = 36,423,561.60 × 8,719,641.36
  4. Step 4: Simplify right side
    24,285,034.44x = 317,600,394,205,867.75
  5. Step 5: Solve for x
    x = 317,600,394,205,867.75/24,285,034.44
  6. Step 6: Final answer
    x = 13,078,029.39

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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.