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Finding the Fourth Proportional to 181,606.20, 272,360.70 and 63,265.20

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Solution

The fourth proportional to 181,606.20, 272,360.70 and 63,265.20 is: 94,880.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,606.20 : 272,360.70 = 63,265.20 : x
  2. Step 2: Convert to fraction form
    181,606.20/272,360.70 = 63,265.20/x
  3. Step 3: Cross multiply
    181,606.20x = 272,360.70 × 63,265.20
  4. Step 4: Simplify right side
    181,606.20x = 17,230,954,157.64
  5. Step 5: Solve for x
    x = 17,230,954,157.64/181,606.20
  6. Step 6: Final answer
    x = 94,880.87

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