Finding the Fourth Proportional to 175,061.98, 262,617.27 and 56,695.06

Step by Step Solution

1. Step 1: Write the proportion equation
   175,061.98 : 262,617.27 = 56,695.06 : x
2. Step 2: Convert to fraction form
   175,061.98/262,617.27 = 56,695.06/x
3. Step 3: Cross multiply
   175,061.98x = 262,617.27 × 56,695.06
4. Step 4: Simplify right side
   175,061.98x = 14,889,101,879.69
5. Step 5: Solve for x
   x = 14,889,101,879.69/175,061.98
6. Step 6: Final answer
   x = 85,050.46