Home / 166,782.06-230,155.02-93,195.13

Finding the Fourth Proportional to 166,782.06, 230,155.02 and 93,195.13

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Solution

The fourth proportional to 166,782.06, 230,155.02 and 93,195.13 is: 128,606.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,782.06 : 230,155.02 = 93,195.13 : x
  2. Step 2: Convert to fraction form
    166,782.06/230,155.02 = 93,195.13/x
  3. Step 3: Cross multiply
    166,782.06x = 230,155.02 × 93,195.13
  4. Step 4: Simplify right side
    166,782.06x = 21,449,327,512.52
  5. Step 5: Solve for x
    x = 21,449,327,512.52/166,782.06
  6. Step 6: Final answer
    x = 128,606.92

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