Finding the Fourth Proportional to 99,219.39, 148,849.58 and 32,663.52

Step by Step Solution

1. Step 1: Write the proportion equation
   99,219.39 : 148,849.58 = 32,663.52 : x
2. Step 2: Convert to fraction form
   99,219.39/148,849.58 = 32,663.52/x
3. Step 3: Cross multiply
   99,219.39x = 148,849.58 × 32,663.52
4. Step 4: Simplify right side
   99,219.39x = 4,861,951,233.32
5. Step 5: Solve for x
   x = 4,861,951,233.32/99,219.39
6. Step 6: Final answer
   x = 49,002.03