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Finding the Fourth Proportional to 1,039,675, 1,434,755.82 and 562,747

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Solution

The fourth proportional to 1,039,675, 1,434,755.82 and 562,747 is: 776,593.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,039,675 : 1,434,755.82 = 562,747 : x
  2. Step 2: Convert to fraction form
    1,039,675/1,434,755.82 = 562,747/x
  3. Step 3: Cross multiply
    1,039,675x = 1,434,755.82 × 562,747
  4. Step 4: Simplify right side
    1,039,675x = 807,404,533,437.54
  5. Step 5: Solve for x
    x = 807,404,533,437.54/1,039,675
  6. Step 6: Final answer
    x = 776,593.20

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