Finding the Fourth Proportional to 60,795.63, 83,857.01 and 52,824.15

Step by Step Solution

1. Step 1: Write the proportion equation
   60,795.63 : 83,857.01 = 52,824.15 : x
2. Step 2: Convert to fraction form
   60,795.63/83,857.01 = 52,824.15/x
3. Step 3: Cross multiply
   60,795.63x = 83,857.01 × 52,824.15
4. Step 4: Simplify right side
   60,795.63x = 4,429,675,010.67
5. Step 5: Solve for x
   x = 4,429,675,010.67/60,795.63
6. Step 6: Final answer
   x = 72,861.73