Finding the Fourth Proportional to 63,948.47, 88,248.89 and 35,654.16

Step by Step Solution

1. Step 1: Write the proportion equation
   63,948.47 : 88,248.89 = 35,654.16 : x
2. Step 2: Convert to fraction form
   63,948.47/88,248.89 = 35,654.16/x
3. Step 3: Cross multiply
   63,948.47x = 88,248.89 × 35,654.16
4. Step 4: Simplify right side
   63,948.47x = 3,146,439,865.61
5. Step 5: Solve for x
   x = 3,146,439,865.61/63,948.47
6. Step 6: Final answer
   x = 49,202.74