Finding the Fourth Proportional to 99,150.56, 148,703.98 and 29,035.34

Step by Step Solution

1. Step 1: Write the proportion equation
   99,150.56 : 148,703.98 = 29,035.34 : x
2. Step 2: Convert to fraction form
   99,150.56/148,703.98 = 29,035.34/x
3. Step 3: Cross multiply
   99,150.56x = 148,703.98 × 29,035.34
4. Step 4: Simplify right side
   99,150.56x = 4,317,670,618.65
5. Step 5: Solve for x
   x = 4,317,670,618.65/99,150.56
6. Step 6: Final answer
   x = 43,546.61