Home / 9,587,960.24-13,231,306.50-5,237,049.32

Finding the Fourth Proportional to 9,587,960.24, 13,231,306.50 and 5,237,049.32

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Solution

The fourth proportional to 9,587,960.24, 13,231,306.50 and 5,237,049.32 is: 7,227,085.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587,960.24 : 13,231,306.50 = 5,237,049.32 : x
  2. Step 2: Convert to fraction form
    9,587,960.24/13,231,306.50 = 5,237,049.32/x
  3. Step 3: Cross multiply
    9,587,960.24x = 13,231,306.50 × 5,237,049.32
  4. Step 4: Simplify right side
    9,587,960.24x = 69,293,004,708,536.59
  5. Step 5: Solve for x
    x = 69,293,004,708,536.59/9,587,960.24
  6. Step 6: Final answer
    x = 7,227,085.11

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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.