Home / 11,614,406.91-17,423,935.94-6,504,104.19

Finding the Fourth Proportional to 11,614,406.91, 17,423,935.94 and 6,504,104.19

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Solution

The fourth proportional to 11,614,406.91, 17,423,935.94 and 6,504,104.19 is: 9,757,458.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,614,406.91 : 17,423,935.94 = 6,504,104.19 : x
  2. Step 2: Convert to fraction form
    11,614,406.91/17,423,935.94 = 6,504,104.19/x
  3. Step 3: Cross multiply
    11,614,406.91x = 17,423,935.94 × 6,504,104.19
  4. Step 4: Simplify right side
    11,614,406.91x = 113,327,094,721,125.06
  5. Step 5: Solve for x
    x = 113,327,094,721,125.06/11,614,406.91
  6. Step 6: Final answer
    x = 9,757,458.61

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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.