Finding the Fourth Proportional to 69,892.77, 96,448.68 and 38,061.48

Step by Step Solution

1. Step 1: Write the proportion equation
   69,892.77 : 96,448.68 = 38,061.48 : x
2. Step 2: Convert to fraction form
   69,892.77/96,448.68 = 38,061.48/x
3. Step 3: Cross multiply
   69,892.77x = 96,448.68 × 38,061.48
4. Step 4: Simplify right side
   69,892.77x = 3,670,979,504.85
5. Step 5: Solve for x
   x = 3,670,979,504.85/69,892.77
6. Step 6: Final answer
   x = 52,523.02