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Finding the Fourth Proportional to 92,527.46, 138,791.55 and 22,406.84

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Solution

The fourth proportional to 92,527.46, 138,791.55 and 22,406.84 is: 33,610.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,527.46 : 138,791.55 = 22,406.84 : x
  2. Step 2: Convert to fraction form
    92,527.46/138,791.55 = 22,406.84/x
  3. Step 3: Cross multiply
    92,527.46x = 138,791.55 × 22,406.84
  4. Step 4: Simplify right side
    92,527.46x = 3,109,880,054.20
  5. Step 5: Solve for x
    x = 3,109,880,054.20/92,527.46
  6. Step 6: Final answer
    x = 33,610.35

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