Finding the Fourth Proportional to 110,404.06, 152,377.55 and 65,079.43

Step by Step Solution

1. Step 1: Write the proportion equation
   110,404.06 : 152,377.55 = 65,079.43 : x
2. Step 2: Convert to fraction form
   110,404.06/152,377.55 = 65,079.43/x
3. Step 3: Cross multiply
   110,404.06x = 152,377.55 × 65,079.43
4. Step 4: Simplify right side
   110,404.06x = 9,916,644,098.80
5. Step 5: Solve for x
   x = 9,916,644,098.80/110,404.06
6. Step 6: Final answer
   x = 89,821.37