Home / 94,399.92-130,275.36-51,960.24

Finding the Fourth Proportional to 94,399.92, 130,275.36 and 51,960.24

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Solution

The fourth proportional to 94,399.92, 130,275.36 and 51,960.24 is: 71,707.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,399.92 : 130,275.36 = 51,960.24 : x
  2. Step 2: Convert to fraction form
    94,399.92/130,275.36 = 51,960.24/x
  3. Step 3: Cross multiply
    94,399.92x = 130,275.36 × 51,960.24
  4. Step 4: Simplify right side
    94,399.92x = 6,769,138,971.69
  5. Step 5: Solve for x
    x = 6,769,138,971.69/94,399.92
  6. Step 6: Final answer
    x = 71,707.04

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