Finding the Fourth Proportional to 9,753.82, 13,460.34 and 5,505.91

Step by Step Solution

1. Step 1: Write the proportion equation
   9,753.82 : 13,460.34 = 5,505.91 : x
2. Step 2: Convert to fraction form
   9,753.82/13,460.34 = 5,505.91/x
3. Step 3: Cross multiply
   9,753.82x = 13,460.34 × 5,505.91
4. Step 4: Simplify right side
   9,753.82x = 74,111,420.61
5. Step 5: Solve for x
   x = 74,111,420.61/9,753.82
6. Step 6: Final answer
   x = 7,598.19