Finding the Third Proportional to 34,503.75 and 73,925.75

Step by Step Solution

1. Step 1: Write the proportion equation
   34,503.75 : 73,925.75 = 73,925.75 : x
2. Step 2: Convert to fraction form
   34,503.75/73,925.75 = 73,925.75/x
3. Step 3: Cross multiply
   34,503.75x = 73,925.75 × 73,925.75
4. Step 4: Simplify right side
   34,503.75x = 5,465,016,513.06
5. Step 5: Solve for x
   x = 5,465,016,513.06/34,503.75
6. Step 6: Final answer
   x = 158,389.06