Finding the Third Proportional to 33,454.90 and 49,258.23

Step by Step Solution

1. Step 1: Write the proportion equation
   33,454.90 : 49,258.23 = 49,258.23 : x
2. Step 2: Convert to fraction form
   33,454.90/49,258.23 = 49,258.23/x
3. Step 3: Cross multiply
   33,454.90x = 49,258.23 × 49,258.23
4. Step 4: Simplify right side
   33,454.90x = 2,426,373,268.91
5. Step 5: Solve for x
   x = 2,426,373,268.91/33,454.90
6. Step 6: Final answer
   x = 72,526.70