Home / 9,324,097.57-13,987,118.49-3,566,820.07

Finding the Fourth Proportional to 9,324,097.57, 13,987,118.49 and 3,566,820.07

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Solution

The fourth proportional to 9,324,097.57, 13,987,118.49 and 3,566,820.07 is: 5,350,601.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,324,097.57 : 13,987,118.49 = 3,566,820.07 : x
  2. Step 2: Convert to fraction form
    9,324,097.57/13,987,118.49 = 3,566,820.07/x
  3. Step 3: Cross multiply
    9,324,097.57x = 13,987,118.49 × 3,566,820.07
  4. Step 4: Simplify right side
    9,324,097.57x = 49,889,534,951,600.09
  5. Step 5: Solve for x
    x = 49,889,534,951,600.09/9,324,097.57
  6. Step 6: Final answer
    x = 5,350,601.98

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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.