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Finding the Fourth Proportional to 613,755.63, 847,370.57 and 452,329.52

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Solution

The fourth proportional to 613,755.63, 847,370.57 and 452,329.52 is: 624,500.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    613,755.63 : 847,370.57 = 452,329.52 : x
  2. Step 2: Convert to fraction form
    613,755.63/847,370.57 = 452,329.52/x
  3. Step 3: Cross multiply
    613,755.63x = 847,370.57 × 452,329.52
  4. Step 4: Simplify right side
    613,755.63x = 383,290,716,691.73
  5. Step 5: Solve for x
    x = 383,290,716,691.73/613,755.63
  6. Step 6: Final answer
    x = 624,500.53

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