Finding the Fourth Proportional to 176,238.72, 243,213.71 and 95,666.00

Step by Step Solution

1. Step 1: Write the proportion equation
   176,238.72 : 243,213.71 = 95,666.00 : x
2. Step 2: Convert to fraction form
   176,238.72/243,213.71 = 95,666.00/x
3. Step 3: Cross multiply
   176,238.72x = 243,213.71 × 95,666.00
4. Step 4: Simplify right side
   176,238.72x = 23,267,281,086.46
5. Step 5: Solve for x
   x = 23,267,281,086.46/176,238.72
6. Step 6: Final answer
   x = 132,021.39