Finding the Fourth Proportional to 22,735.31, 34,108.32 and 7,152.93

Step by Step Solution

1. Step 1: Write the proportion equation
   22,735.31 : 34,108.32 = 7,152.93 : x
2. Step 2: Convert to fraction form
   22,735.31/34,108.32 = 7,152.93/x
3. Step 3: Cross multiply
   22,735.31x = 34,108.32 × 7,152.93
4. Step 4: Simplify right side
   22,735.31x = 243,974,425.38
5. Step 5: Solve for x
   x = 243,974,425.38/22,735.31
6. Step 6: Final answer
   x = 10,731.08