Finding the Fourth Proportional to 99,089.50, 148,649.73 and 32,514.49

Step by Step Solution

1. Step 1: Write the proportion equation
   99,089.50 : 148,649.73 = 32,514.49 : x
2. Step 2: Convert to fraction form
   99,089.50/148,649.73 = 32,514.49/x
3. Step 3: Cross multiply
   99,089.50x = 148,649.73 × 32,514.49
4. Step 4: Simplify right side
   99,089.50x = 4,833,270,159.59
5. Step 5: Solve for x
   x = 4,833,270,159.59/99,089.50
6. Step 6: Final answer
   x = 48,776.81