Home / 67,822.89-101,742.51-32,737.88

Finding the Fourth Proportional to 67,822.89, 101,742.51 and 32,737.88

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Solution

The fourth proportional to 67,822.89, 101,742.51 and 32,737.88 is: 49,110.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,822.89 : 101,742.51 = 32,737.88 : x
  2. Step 2: Convert to fraction form
    67,822.89/101,742.51 = 32,737.88/x
  3. Step 3: Cross multiply
    67,822.89x = 101,742.51 × 32,737.88
  4. Step 4: Simplify right side
    67,822.89x = 3,330,834,083.28
  5. Step 5: Solve for x
    x = 3,330,834,083.28/67,822.89
  6. Step 6: Final answer
    x = 49,110.77

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