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Finding the Fourth Proportional to 82,988.82, 124,484.00 and 23,824.49

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Solution

The fourth proportional to 82,988.82, 124,484.00 and 23,824.49 is: 35,736.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,988.82 : 124,484.00 = 23,824.49 : x
  2. Step 2: Convert to fraction form
    82,988.82/124,484.00 = 23,824.49/x
  3. Step 3: Cross multiply
    82,988.82x = 124,484.00 × 23,824.49
  4. Step 4: Simplify right side
    82,988.82x = 2,965,767,071.62
  5. Step 5: Solve for x
    x = 2,965,767,071.62/82,988.82
  6. Step 6: Final answer
    x = 35,736.95

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