Finding the Fourth Proportional to 72,282.68, 99,736.98 and 41,651

Step by Step Solution

1. Step 1: Write the proportion equation
   72,282.68 : 99,736.98 = 41,651 : x
2. Step 2: Convert to fraction form
   72,282.68/99,736.98 = 41,651/x
3. Step 3: Cross multiply
   72,282.68x = 99,736.98 × 41,651
4. Step 4: Simplify right side
   72,282.68x = 4,154,144,953.98
5. Step 5: Solve for x
   x = 4,154,144,953.98/72,282.68
6. Step 6: Final answer
   x = 57,470.82