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Finding the Fourth Proportional to 10,696.95, 14,761.76 and 5,981.27

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Solution

The fourth proportional to 10,696.95, 14,761.76 and 5,981.27 is: 8,254.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,696.95 : 14,761.76 = 5,981.27 : x
  2. Step 2: Convert to fraction form
    10,696.95/14,761.76 = 5,981.27/x
  3. Step 3: Cross multiply
    10,696.95x = 14,761.76 × 5,981.27
  4. Step 4: Simplify right side
    10,696.95x = 88,293,968.52
  5. Step 5: Solve for x
    x = 88,293,968.52/10,696.95
  6. Step 6: Final answer
    x = 8,254.13

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