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Finding the Fourth Proportional to 149,613.28, 224,226.01 and 60,763.57

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Solution

The fourth proportional to 149,613.28, 224,226.01 and 60,763.57 is: 91,066.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,613.28 : 224,226.01 = 60,763.57 : x
  2. Step 2: Convert to fraction form
    149,613.28/224,226.01 = 60,763.57/x
  3. Step 3: Cross multiply
    149,613.28x = 224,226.01 × 60,763.57
  4. Step 4: Simplify right side
    149,613.28x = 13,624,772,854.46
  5. Step 5: Solve for x
    x = 13,624,772,854.46/149,613.28
  6. Step 6: Final answer
    x = 91,066.60

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