Finding the Third Proportional to 62,560.50 and 94,380.75

Step by Step Solution

1. Step 1: Write the proportion equation
   62,560.50 : 94,380.75 = 94,380.75 : x
2. Step 2: Convert to fraction form
   62,560.50/94,380.75 = 94,380.75/x
3. Step 3: Cross multiply
   62,560.50x = 94,380.75 × 94,380.75
4. Step 4: Simplify right side
   62,560.50x = 8,907,725,970.56
5. Step 5: Solve for x
   x = 8,907,725,970.56/62,560.50
6. Step 6: Final answer
   x = 142,385.79