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Finding the Fourth Proportional to 8,733.45, 13,100.82 and 2,493.99

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Solution

The fourth proportional to 8,733.45, 13,100.82 and 2,493.99 is: 3,741.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,733.45 : 13,100.82 = 2,493.99 : x
  2. Step 2: Convert to fraction form
    8,733.45/13,100.82 = 2,493.99/x
  3. Step 3: Cross multiply
    8,733.45x = 13,100.82 × 2,493.99
  4. Step 4: Simplify right side
    8,733.45x = 32,673,314.07
  5. Step 5: Solve for x
    x = 32,673,314.07/8,733.45
  6. Step 6: Final answer
    x = 3,741.17

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