Finding the Fourth Proportional to 63,680.52, 87,875.10 and 35,384.52

Step by Step Solution

1. Step 1: Write the proportion equation
   63,680.52 : 87,875.10 = 35,384.52 : x
2. Step 2: Convert to fraction form
   63,680.52/87,875.10 = 35,384.52/x
3. Step 3: Cross multiply
   63,680.52x = 87,875.10 × 35,384.52
4. Step 4: Simplify right side
   63,680.52x = 3,109,418,233.45
5. Step 5: Solve for x
   x = 3,109,418,233.45/63,680.52
6. Step 6: Final answer
   x = 48,828.41