Finding the Third Proportional to 34,570.50 and 75,397.88

Step by Step Solution

1. Step 1: Write the proportion equation
   34,570.50 : 75,397.88 = 75,397.88 : x
2. Step 2: Convert to fraction form
   34,570.50/75,397.88 = 75,397.88/x
3. Step 3: Cross multiply
   34,570.50x = 75,397.88 × 75,397.88
4. Step 4: Simplify right side
   34,570.50x = 5,684,839,554.52
5. Step 5: Solve for x
   x = 5,684,839,554.52/34,570.50
6. Step 6: Final answer
   x = 164,441.92