Finding the Third Proportional to 42,465.75 and 94,135.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,465.75 : 94,135.50 = 94,135.50 : x
2. Step 2: Convert to fraction form
   42,465.75/94,135.50 = 94,135.50/x
3. Step 3: Cross multiply
   42,465.75x = 94,135.50 × 94,135.50
4. Step 4: Simplify right side
   42,465.75x = 8,861,492,360.25
5. Step 5: Solve for x
   x = 8,861,492,360.25/42,465.75
6. Step 6: Final answer
   x = 208,673.87