Finding the Fourth Proportional to 60,863.34, 83,990.49 and 34,006.22

Step by Step Solution

1. Step 1: Write the proportion equation
   60,863.34 : 83,990.49 = 34,006.22 : x
2. Step 2: Convert to fraction form
   60,863.34/83,990.49 = 34,006.22/x
3. Step 3: Cross multiply
   60,863.34x = 83,990.49 × 34,006.22
4. Step 4: Simplify right side
   60,863.34x = 2,856,199,080.85
5. Step 5: Solve for x
   x = 2,856,199,080.85/60,863.34
6. Step 6: Final answer
   x = 46,928.07