Finding the Third Proportional to 60,079.31 and 93,399.56

Step by Step Solution

1. Step 1: Write the proportion equation
   60,079.31 : 93,399.56 = 93,399.56 : x
2. Step 2: Convert to fraction form
   60,079.31/93,399.56 = 93,399.56/x
3. Step 3: Cross multiply
   60,079.31x = 93,399.56 × 93,399.56
4. Step 4: Simplify right side
   60,079.31x = 8,723,478,275.19
5. Step 5: Solve for x
   x = 8,723,478,275.19/60,079.31
6. Step 6: Final answer
   x = 145,199.37