Finding the Fourth Proportional to 110,434.04, 152,398.50 and 60,131.96

Step by Step Solution

1. Step 1: Write the proportion equation
   110,434.04 : 152,398.50 = 60,131.96 : x
2. Step 2: Convert to fraction form
   110,434.04/152,398.50 = 60,131.96/x
3. Step 3: Cross multiply
   110,434.04x = 152,398.50 × 60,131.96
4. Step 4: Simplify right side
   110,434.04x = 9,164,020,506.06
5. Step 5: Solve for x
   x = 9,164,020,506.06/110,434.04
6. Step 6: Final answer
   x = 82,981.85