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Finding the Fourth Proportional to 169,452.41, 254,113.81 and 51,088.73

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Solution

The fourth proportional to 169,452.41, 254,113.81 and 51,088.73 is: 76,613.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,452.41 : 254,113.81 = 51,088.73 : x
  2. Step 2: Convert to fraction form
    169,452.41/254,113.81 = 51,088.73/x
  3. Step 3: Cross multiply
    169,452.41x = 254,113.81 × 51,088.73
  4. Step 4: Simplify right side
    169,452.41x = 12,982,350,430.07
  5. Step 5: Solve for x
    x = 12,982,350,430.07/169,452.41
  6. Step 6: Final answer
    x = 76,613.55

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