Finding the Fourth Proportional to 99,058.07, 148,510.35 and 32,456.63

Step by Step Solution

1. Step 1: Write the proportion equation
   99,058.07 : 148,510.35 = 32,456.63 : x
2. Step 2: Convert to fraction form
   99,058.07/148,510.35 = 32,456.63/x
3. Step 3: Cross multiply
   99,058.07x = 148,510.35 × 32,456.63
4. Step 4: Simplify right side
   99,058.07x = 4,820,144,738.57
5. Step 5: Solve for x
   x = 4,820,144,738.57/99,058.07
6. Step 6: Final answer
   x = 48,659.79