Home / 6,715,632-9,267,301.68-3,659,780.64

Finding the Fourth Proportional to 6,715,632, 9,267,301.68 and 3,659,780.64

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Solution

The fourth proportional to 6,715,632, 9,267,301.68 and 3,659,780.64 is: 5,050,349.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,715,632 : 9,267,301.68 = 3,659,780.64 : x
  2. Step 2: Convert to fraction form
    6,715,632/9,267,301.68 = 3,659,780.64/x
  3. Step 3: Cross multiply
    6,715,632x = 9,267,301.68 × 3,659,780.64
  4. Step 4: Simplify right side
    6,715,632x = 33,916,291,273,503.48
  5. Step 5: Solve for x
    x = 33,916,291,273,503.48/6,715,632
  6. Step 6: Final answer
    x = 5,050,349.88

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