Home / 106,033.41-146,326.28-58,287.06

Finding the Fourth Proportional to 106,033.41, 146,326.28 and 58,287.06

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Solution

The fourth proportional to 106,033.41, 146,326.28 and 58,287.06 is: 80,436.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,033.41 : 146,326.28 = 58,287.06 : x
  2. Step 2: Convert to fraction form
    106,033.41/146,326.28 = 58,287.06/x
  3. Step 3: Cross multiply
    106,033.41x = 146,326.28 × 58,287.06
  4. Step 4: Simplify right side
    106,033.41x = 8,528,928,370.50
  5. Step 5: Solve for x
    x = 8,528,928,370.50/106,033.41
  6. Step 6: Final answer
    x = 80,436.24

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