Finding the Fourth Proportional to 91,145.94, 136,718.50 and 24,592.83

Step by Step Solution

1. Step 1: Write the proportion equation
   91,145.94 : 136,718.50 = 24,592.83 : x
2. Step 2: Convert to fraction form
   91,145.94/136,718.50 = 24,592.83/x
3. Step 3: Cross multiply
   91,145.94x = 136,718.50 × 24,592.83
4. Step 4: Simplify right side
   91,145.94x = 3,362,294,828.36
5. Step 5: Solve for x
   x = 3,362,294,828.36/91,145.94
6. Step 6: Final answer
   x = 36,889.13