Finding the Fourth Proportional to 60,862.08, 83,974.32 and 35,706.72

Step by Step Solution

1. Step 1: Write the proportion equation
   60,862.08 : 83,974.32 = 35,706.72 : x
2. Step 2: Convert to fraction form
   60,862.08/83,974.32 = 35,706.72/x
3. Step 3: Cross multiply
   60,862.08x = 83,974.32 × 35,706.72
4. Step 4: Simplify right side
   60,862.08x = 2,998,447,531.43
5. Step 5: Solve for x
   x = 2,998,447,531.43/60,862.08
6. Step 6: Final answer
   x = 49,266.27