Finding the Fourth Proportional to 98,919.98, 148,403.31 and 32,359.85

Step by Step Solution

1. Step 1: Write the proportion equation
   98,919.98 : 148,403.31 = 32,359.85 : x
2. Step 2: Convert to fraction form
   98,919.98/148,403.31 = 32,359.85/x
3. Step 3: Cross multiply
   98,919.98x = 148,403.31 × 32,359.85
4. Step 4: Simplify right side
   98,919.98x = 4,802,308,851.10
5. Step 5: Solve for x
   x = 4,802,308,851.10/98,919.98
6. Step 6: Final answer
   x = 48,547.41