Finding the Third Proportional to 15,199.31 and 22,737.94

Step by Step Solution

1. Step 1: Write the proportion equation
   15,199.31 : 22,737.94 = 22,737.94 : x
2. Step 2: Convert to fraction form
   15,199.31/22,737.94 = 22,737.94/x
3. Step 3: Cross multiply
   15,199.31x = 22,737.94 × 22,737.94
4. Step 4: Simplify right side
   15,199.31x = 517,013,801.75
5. Step 5: Solve for x
   x = 517,013,801.75/15,199.31
6. Step 6: Final answer
   x = 34,015.60