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Finding the Fourth Proportional to 89,484.28, 134,223.32 and 22,924.98

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Solution

The fourth proportional to 89,484.28, 134,223.32 and 22,924.98 is: 34,386.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,484.28 : 134,223.32 = 22,924.98 : x
  2. Step 2: Convert to fraction form
    89,484.28/134,223.32 = 22,924.98/x
  3. Step 3: Cross multiply
    89,484.28x = 134,223.32 × 22,924.98
  4. Step 4: Simplify right side
    89,484.28x = 3,077,066,926.53
  5. Step 5: Solve for x
    x = 3,077,066,926.53/89,484.28
  6. Step 6: Final answer
    x = 34,386.68

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