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Finding the Fourth Proportional to 92,617.17, 138,925.76 and 22,496.01

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Solution

The fourth proportional to 92,617.17, 138,925.76 and 22,496.01 is: 33,744.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,617.17 : 138,925.76 = 22,496.01 : x
  2. Step 2: Convert to fraction form
    92,617.17/138,925.76 = 22,496.01/x
  3. Step 3: Cross multiply
    92,617.17x = 138,925.76 × 22,496.01
  4. Step 4: Simplify right side
    92,617.17x = 3,125,275,173.74
  5. Step 5: Solve for x
    x = 3,125,275,173.74/92,617.17
  6. Step 6: Final answer
    x = 33,744.02

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