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Finding the Fourth Proportional to 5,798,552.80, 8,697,829.20 and 5,350,655.20

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Solution

The fourth proportional to 5,798,552.80, 8,697,829.20 and 5,350,655.20 is: 8,025,982.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,798,552.80 : 8,697,829.20 = 5,350,655.20 : x
  2. Step 2: Convert to fraction form
    5,798,552.80/8,697,829.20 = 5,350,655.20/x
  3. Step 3: Cross multiply
    5,798,552.80x = 8,697,829.20 × 5,350,655.20
  4. Step 4: Simplify right side
    5,798,552.80x = 46,539,085,037,691.84
  5. Step 5: Solve for x
    x = 46,539,085,037,691.84/5,798,552.80
  6. Step 6: Final answer
    x = 8,025,982.80

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