Finding the Fourth Proportional to 60,909.57, 84,056.95 and 34,052.15

Step by Step Solution

1. Step 1: Write the proportion equation
   60,909.57 : 84,056.95 = 34,052.15 : x
2. Step 2: Convert to fraction form
   60,909.57/84,056.95 = 34,052.15/x
3. Step 3: Cross multiply
   60,909.57x = 84,056.95 × 34,052.15
4. Step 4: Simplify right side
   60,909.57x = 2,862,319,869.94
5. Step 5: Solve for x
   x = 2,862,319,869.94/60,909.57
6. Step 6: Final answer
   x = 46,992.94