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Finding the Fourth Proportional to 567,244.80, 851,558.40 and 563,097.60

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Solution

The fourth proportional to 567,244.80, 851,558.40 and 563,097.60 is: 845,332.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,244.80 : 851,558.40 = 563,097.60 : x
  2. Step 2: Convert to fraction form
    567,244.80/851,558.40 = 563,097.60/x
  3. Step 3: Cross multiply
    567,244.80x = 851,558.40 × 563,097.60
  4. Step 4: Simplify right side
    567,244.80x = 479,510,491,299.84
  5. Step 5: Solve for x
    x = 479,510,491,299.84/567,244.80
  6. Step 6: Final answer
    x = 845,332.55

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