Finding the Fourth Proportional to 63,787.88, 88,030.72 and 35,494.18

Step by Step Solution

1. Step 1: Write the proportion equation
   63,787.88 : 88,030.72 = 35,494.18 : x
2. Step 2: Convert to fraction form
   63,787.88/88,030.72 = 35,494.18/x
3. Step 3: Cross multiply
   63,787.88x = 88,030.72 × 35,494.18
4. Step 4: Simplify right side
   63,787.88x = 3,124,578,221.21
5. Step 5: Solve for x
   x = 3,124,578,221.21/63,787.88
6. Step 6: Final answer
   x = 48,983.89