Finding the Third Proportional to 7,141.50 and 15,604.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,141.50 : 15,604.88 = 15,604.88 : x
2. Step 2: Convert to fraction form
   7,141.50/15,604.88 = 15,604.88/x
3. Step 3: Cross multiply
   7,141.50x = 15,604.88 × 15,604.88
4. Step 4: Simplify right side
   7,141.50x = 243,512,123.77
5. Step 5: Solve for x
   x = 243,512,123.77/7,141.50
6. Step 6: Final answer
   x = 34,098.18