Finding the Third Proportional to 25,650 and 38,816.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,650 : 38,816.50 = 38,816.50 : x
2. Step 2: Convert to fraction form
   25,650/38,816.50 = 38,816.50/x
3. Step 3: Cross multiply
   25,650x = 38,816.50 × 38,816.50
4. Step 4: Simplify right side
   25,650x = 1,506,720,672.25
5. Step 5: Solve for x
   x = 1,506,720,672.25/25,650
6. Step 6: Final answer
   x = 58,741.55