Finding the Fourth Proportional to 8,753.52, 13,106.76 and 5,460.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,753.52 : 13,106.76 = 5,460.06 : x
2. Step 2: Convert to fraction form
   8,753.52/13,106.76 = 5,460.06/x
3. Step 3: Cross multiply
   8,753.52x = 13,106.76 × 5,460.06
4. Step 4: Simplify right side
   8,753.52x = 71,563,696.01
5. Step 5: Solve for x
   x = 71,563,696.01/8,753.52
6. Step 6: Final answer
   x = 8,175.42