Finding the Third Proportional to 22,963.50 and 42,327.56

Step by Step Solution

1. Step 1: Write the proportion equation
   22,963.50 : 42,327.56 = 42,327.56 : x
2. Step 2: Convert to fraction form
   22,963.50/42,327.56 = 42,327.56/x
3. Step 3: Cross multiply
   22,963.50x = 42,327.56 × 42,327.56
4. Step 4: Simplify right side
   22,963.50x = 1,791,622,547.19
5. Step 5: Solve for x
   x = 1,791,622,547.19/22,963.50
6. Step 6: Final answer
   x = 78,020.45