Finding the Fourth Proportional to 110,389.15, 152,297.17 and 62,614.82

Step by Step Solution

1. Step 1: Write the proportion equation
   110,389.15 : 152,297.17 = 62,614.82 : x
2. Step 2: Convert to fraction form
   110,389.15/152,297.17 = 62,614.82/x
3. Step 3: Cross multiply
   110,389.15x = 152,297.17 × 62,614.82
4. Step 4: Simplify right side
   110,389.15x = 9,536,060,110.27
5. Step 5: Solve for x
   x = 9,536,060,110.27/110,389.15
6. Step 6: Final answer
   x = 86,385.85