Home / 24,084,344.82-33,236,644.24-13,071,189.65

Finding the Fourth Proportional to 24,084,344.82, 33,236,644.24 and 13,071,189.65

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Solution

The fourth proportional to 24,084,344.82, 33,236,644.24 and 13,071,189.65 is: 18,038,376.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,084,344.82 : 33,236,644.24 = 13,071,189.65 : x
  2. Step 2: Convert to fraction form
    24,084,344.82/33,236,644.24 = 13,071,189.65/x
  3. Step 3: Cross multiply
    24,084,344.82x = 33,236,644.24 × 13,071,189.65
  4. Step 4: Simplify right side
    24,084,344.82x = 434,442,480,040,775.88
  5. Step 5: Solve for x
    x = 434,442,480,040,775.88/24,084,344.82
  6. Step 6: Final answer
    x = 18,038,376.51

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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.