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Finding the Fourth Proportional to 713,757.15, 984,468.47 and 606,156.75

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Solution

The fourth proportional to 713,757.15, 984,468.47 and 606,156.75 is: 836,057.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    713,757.15 : 984,468.47 = 606,156.75 : x
  2. Step 2: Convert to fraction form
    713,757.15/984,468.47 = 606,156.75/x
  3. Step 3: Cross multiply
    713,757.15x = 984,468.47 × 606,156.75
  4. Step 4: Simplify right side
    713,757.15x = 596,742,205,221.89
  5. Step 5: Solve for x
    x = 596,742,205,221.89/713,757.15
  6. Step 6: Final answer
    x = 836,057.76

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