Home / 24,110,281.13-33,272,200.91-13,245,964.97

Finding the Fourth Proportional to 24,110,281.13, 33,272,200.91 and 13,245,964.97

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Solution

The fourth proportional to 24,110,281.13, 33,272,200.91 and 13,245,964.97 is: 18,279,438.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,110,281.13 : 33,272,200.91 = 13,245,964.97 : x
  2. Step 2: Convert to fraction form
    24,110,281.13/33,272,200.91 = 13,245,964.97/x
  3. Step 3: Cross multiply
    24,110,281.13x = 33,272,200.91 × 13,245,964.97
  4. Step 4: Simplify right side
    24,110,281.13x = 440,722,407,595,416.06
  5. Step 5: Solve for x
    x = 440,722,407,595,416.06/24,110,281.13
  6. Step 6: Final answer
    x = 18,279,438.77

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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.