Home / 213,877.41-295,144.18-123,233.55

Finding the Fourth Proportional to 213,877.41, 295,144.18 and 123,233.55

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Solution

The fourth proportional to 213,877.41, 295,144.18 and 123,233.55 is: 170,058.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    213,877.41 : 295,144.18 = 123,233.55 : x
  2. Step 2: Convert to fraction form
    213,877.41/295,144.18 = 123,233.55/x
  3. Step 3: Cross multiply
    213,877.41x = 295,144.18 × 123,233.55
  4. Step 4: Simplify right side
    213,877.41x = 36,371,665,063.24
  5. Step 5: Solve for x
    x = 36,371,665,063.24/213,877.41
  6. Step 6: Final answer
    x = 170,058.47

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