Finding the Fourth Proportional to 126,151.46, 174,085.28 and 69,562.82

Step by Step Solution

1. Step 1: Write the proportion equation
   126,151.46 : 174,085.28 = 69,562.82 : x
2. Step 2: Convert to fraction form
   126,151.46/174,085.28 = 69,562.82/x
3. Step 3: Cross multiply
   126,151.46x = 174,085.28 × 69,562.82
4. Step 4: Simplify right side
   126,151.46x = 12,109,862,997.29
5. Step 5: Solve for x
   x = 12,109,862,997.29/126,151.46
6. Step 6: Final answer
   x = 95,994.63