Finding the Third Proportional to 94,114.50 and 141,380.75

Step by Step Solution

1. Step 1: Write the proportion equation
   94,114.50 : 141,380.75 = 141,380.75 : x
2. Step 2: Convert to fraction form
   94,114.50/141,380.75 = 141,380.75/x
3. Step 3: Cross multiply
   94,114.50x = 141,380.75 × 141,380.75
4. Step 4: Simplify right side
   94,114.50x = 19,988,516,470.56
5. Step 5: Solve for x
   x = 19,988,516,470.56/94,114.50
6. Step 6: Final answer
   x = 212,385.09