Finding the Fourth Proportional to 99,654.42, 149,456.16 and 29,517.33

Step by Step Solution

1. Step 1: Write the proportion equation
   99,654.42 : 149,456.16 = 29,517.33 : x
2. Step 2: Convert to fraction form
   99,654.42/149,456.16 = 29,517.33/x
3. Step 3: Cross multiply
   99,654.42x = 149,456.16 × 29,517.33
4. Step 4: Simplify right side
   99,654.42x = 4,411,546,795.25
5. Step 5: Solve for x
   x = 4,411,546,795.25/99,654.42
6. Step 6: Final answer
   x = 44,268.45