Finding the Fourth Proportional to 63,987.48, 88,303.30 and 35,308.42

Step by Step Solution

1. Step 1: Write the proportion equation
   63,987.48 : 88,303.30 = 35,308.42 : x
2. Step 2: Convert to fraction form
   63,987.48/88,303.30 = 35,308.42/x
3. Step 3: Cross multiply
   63,987.48x = 88,303.30 × 35,308.42
4. Step 4: Simplify right side
   63,987.48x = 3,117,849,694.76
5. Step 5: Solve for x
   x = 3,117,849,694.76/63,987.48
6. Step 6: Final answer
   x = 48,725.93