Home / 11,614,395.30-17,423,918.46-6,504,092.55

Finding the Fourth Proportional to 11,614,395.30, 17,423,918.46 and 6,504,092.55

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Solution

The fourth proportional to 11,614,395.30, 17,423,918.46 and 6,504,092.55 is: 9,757,441.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,614,395.30 : 17,423,918.46 = 6,504,092.55 : x
  2. Step 2: Convert to fraction form
    11,614,395.30/17,423,918.46 = 6,504,092.55/x
  3. Step 3: Cross multiply
    11,614,395.30x = 17,423,918.46 × 6,504,092.55
  4. Step 4: Simplify right side
    11,614,395.30x = 113,326,778,247,493.47
  5. Step 5: Solve for x
    x = 113,326,778,247,493.47/11,614,395.30
  6. Step 6: Final answer
    x = 9,757,441.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.