Finding the Fourth Proportional to 60,963.04, 83,941.98 and 53,366.86

Step by Step Solution

1. Step 1: Write the proportion equation
   60,963.04 : 83,941.98 = 53,366.86 : x
2. Step 2: Convert to fraction form
   60,963.04/83,941.98 = 53,366.86/x
3. Step 3: Cross multiply
   60,963.04x = 83,941.98 × 53,366.86
4. Step 4: Simplify right side
   60,963.04x = 4,479,719,894.78
5. Step 5: Solve for x
   x = 4,479,719,894.78/60,963.04
6. Step 6: Final answer
   x = 73,482.55