Finding the Fourth Proportional to 99,801, 149,726.16 and 29,680.02

Step by Step Solution

1. Step 1: Write the proportion equation
   99,801 : 149,726.16 = 29,680.02 : x
2. Step 2: Convert to fraction form
   99,801/149,726.16 = 29,680.02/x
3. Step 3: Cross multiply
   99,801x = 149,726.16 × 29,680.02
4. Step 4: Simplify right side
   99,801x = 4,443,875,423.32
5. Step 5: Solve for x
   x = 4,443,875,423.32/99,801
6. Step 6: Final answer
   x = 44,527.36