Finding the Fourth Proportional to 63,784.52, 88,023.48 and 35,490.16

Step by Step Solution

1. Step 1: Write the proportion equation
   63,784.52 : 88,023.48 = 35,490.16 : x
2. Step 2: Convert to fraction form
   63,784.52/88,023.48 = 35,490.16/x
3. Step 3: Cross multiply
   63,784.52x = 88,023.48 × 35,490.16
4. Step 4: Simplify right side
   63,784.52x = 3,123,967,388.96
5. Step 5: Solve for x
   x = 3,123,967,388.96/63,784.52
6. Step 6: Final answer
   x = 48,976.89