Finding the Fourth Proportional to 88,780.06, 133,165.56 and 32,615.86

Step by Step Solution

1. Step 1: Write the proportion equation
   88,780.06 : 133,165.56 = 32,615.86 : x
2. Step 2: Convert to fraction form
   88,780.06/133,165.56 = 32,615.86/x
3. Step 3: Cross multiply
   88,780.06x = 133,165.56 × 32,615.86
4. Step 4: Simplify right side
   88,780.06x = 4,343,309,261.78
5. Step 5: Solve for x
   x = 4,343,309,261.78/88,780.06
6. Step 6: Final answer
   x = 48,922.13