Home / 37,464,046.60-56,197,625.10-11,904,334.60

Finding the Fourth Proportional to 37,464,046.60, 56,197,625.10 and 11,904,334.60

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Solution

The fourth proportional to 37,464,046.60, 56,197,625.10 and 11,904,334.60 is: 17,856,996.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,464,046.60 : 56,197,625.10 = 11,904,334.60 : x
  2. Step 2: Convert to fraction form
    37,464,046.60/56,197,625.10 = 11,904,334.60/x
  3. Step 3: Cross multiply
    37,464,046.60x = 56,197,625.10 × 11,904,334.60
  4. Step 4: Simplify right side
    37,464,046.60x = 668,995,332,915,758.50
  5. Step 5: Solve for x
    x = 668,995,332,915,758.50/37,464,046.60
  6. Step 6: Final answer
    x = 17,856,996.07

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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.