Home / 24,568,470.72-33,904,393.83-13,555,905.73

Finding the Fourth Proportional to 24,568,470.72, 33,904,393.83 and 13,555,905.73

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Solution

The fourth proportional to 24,568,470.72, 33,904,393.83 and 13,555,905.73 is: 18,707,097.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,568,470.72 : 33,904,393.83 = 13,555,905.73 : x
  2. Step 2: Convert to fraction form
    24,568,470.72/33,904,393.83 = 13,555,905.73/x
  3. Step 3: Cross multiply
    24,568,470.72x = 33,904,393.83 × 13,555,905.73
  4. Step 4: Simplify right side
    24,568,470.72x = 459,604,766,507,512.62
  5. Step 5: Solve for x
    x = 459,604,766,507,512.62/24,568,470.72
  6. Step 6: Final answer
    x = 18,707,097.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.