Home / 24,110,290.39-33,272,213.67-13,245,974.23

Finding the Fourth Proportional to 24,110,290.39, 33,272,213.67 and 13,245,974.23

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Solution

The fourth proportional to 24,110,290.39, 33,272,213.67 and 13,245,974.23 is: 18,279,451.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,110,290.39 : 33,272,213.67 = 13,245,974.23 : x
  2. Step 2: Convert to fraction form
    24,110,290.39/33,272,213.67 = 13,245,974.23/x
  3. Step 3: Cross multiply
    24,110,290.39x = 33,272,213.67 × 13,245,974.23
  4. Step 4: Simplify right side
    24,110,290.39x = 440,722,884,847,873.75
  5. Step 5: Solve for x
    x = 440,722,884,847,873.75/24,110,290.39
  6. Step 6: Final answer
    x = 18,279,451.54

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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.