Home / 17,544,629.31-24,204,174.62-11,745,279.40

Finding the Fourth Proportional to 17,544,629.31, 24,204,174.62 and 11,745,279.40

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Solution

The fourth proportional to 17,544,629.31, 24,204,174.62 and 11,745,279.40 is: 16,203,522.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,544,629.31 : 24,204,174.62 = 11,745,279.40 : x
  2. Step 2: Convert to fraction form
    17,544,629.31/24,204,174.62 = 11,745,279.40/x
  3. Step 3: Cross multiply
    17,544,629.31x = 24,204,174.62 × 11,745,279.40
  4. Step 4: Simplify right side
    17,544,629.31x = 284,284,793,550,502
  5. Step 5: Solve for x
    x = 284,284,793,550,502/17,544,629.31
  6. Step 6: Final answer
    x = 16,203,522.37

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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.