Finding the Fourth Proportional to 176,111.28, 243,034.56 and 95,538.96

Step by Step Solution

1. Step 1: Write the proportion equation
   176,111.28 : 243,034.56 = 95,538.96 : x
2. Step 2: Convert to fraction form
   176,111.28/243,034.56 = 95,538.96/x
3. Step 3: Cross multiply
   176,111.28x = 243,034.56 × 95,538.96
4. Step 4: Simplify right side
   176,111.28x = 23,219,269,106.46
5. Step 5: Solve for x
   x = 23,219,269,106.46/176,111.28
6. Step 6: Final answer
   x = 131,844.30