Finding the Fourth Proportional to 91,066.61, 136,587.61 and 24,510.73

Step by Step Solution

1. Step 1: Write the proportion equation
   91,066.61 : 136,587.61 = 24,510.73 : x
2. Step 2: Convert to fraction form
   91,066.61/136,587.61 = 24,510.73/x
3. Step 3: Cross multiply
   91,066.61x = 136,587.61 × 24,510.73
4. Step 4: Simplify right side
   91,066.61x = 3,347,862,371.52
5. Step 5: Solve for x
   x = 3,347,862,371.52/91,066.61
6. Step 6: Final answer
   x = 36,762.79