Finding the Fourth Proportional to 69,401.68, 95,708.76 and 45,549.04

Step by Step Solution

1. Step 1: Write the proportion equation
   69,401.68 : 95,708.76 = 45,549.04 : x
2. Step 2: Convert to fraction form
   69,401.68/95,708.76 = 45,549.04/x
3. Step 3: Cross multiply
   69,401.68x = 95,708.76 × 45,549.04
4. Step 4: Simplify right side
   69,401.68x = 4,359,442,137.59
5. Step 5: Solve for x
   x = 4,359,442,137.59/69,401.68
6. Step 6: Final answer
   x = 62,814.65