Home / 7,659,150.24-11,490,693.84-2,866,908

Finding the Fourth Proportional to 7,659,150.24, 11,490,693.84 and 2,866,908

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Solution

The fourth proportional to 7,659,150.24, 11,490,693.84 and 2,866,908 is: 4,301,098.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,659,150.24 : 11,490,693.84 = 2,866,908 : x
  2. Step 2: Convert to fraction form
    7,659,150.24/11,490,693.84 = 2,866,908/x
  3. Step 3: Cross multiply
    7,659,150.24x = 11,490,693.84 × 2,866,908
  4. Step 4: Simplify right side
    7,659,150.24x = 32,942,762,095,446.72
  5. Step 5: Solve for x
    x = 32,942,762,095,446.72/7,659,150.24
  6. Step 6: Final answer
    x = 4,301,098.82

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