Home / 132,450.24-182,849.06-102,167.58

Finding the Fourth Proportional to 132,450.24, 182,849.06 and 102,167.58

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Solution

The fourth proportional to 132,450.24, 182,849.06 and 102,167.58 is: 141,043.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,450.24 : 182,849.06 = 102,167.58 : x
  2. Step 2: Convert to fraction form
    132,450.24/182,849.06 = 102,167.58/x
  3. Step 3: Cross multiply
    132,450.24x = 182,849.06 × 102,167.58
  4. Step 4: Simplify right side
    132,450.24x = 18,681,245,965.47
  5. Step 5: Solve for x
    x = 18,681,245,965.47/132,450.24
  6. Step 6: Final answer
    x = 141,043.50

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