Home / 82,530.20-123,795.30-23,366.18

Finding the Fourth Proportional to 82,530.20, 123,795.30 and 23,366.18

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Solution

The fourth proportional to 82,530.20, 123,795.30 and 23,366.18 is: 35,049.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,530.20 : 123,795.30 = 23,366.18 : x
  2. Step 2: Convert to fraction form
    82,530.20/123,795.30 = 23,366.18/x
  3. Step 3: Cross multiply
    82,530.20x = 123,795.30 × 23,366.18
  4. Step 4: Simplify right side
    82,530.20x = 2,892,622,643.98
  5. Step 5: Solve for x
    x = 2,892,622,643.98/82,530.20
  6. Step 6: Final answer
    x = 35,049.26

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