Finding the Third Proportional to 45,122.06 and 71,510.34

Step by Step Solution

1. Step 1: Write the proportion equation
   45,122.06 : 71,510.34 = 71,510.34 : x
2. Step 2: Convert to fraction form
   45,122.06/71,510.34 = 71,510.34/x
3. Step 3: Cross multiply
   45,122.06x = 71,510.34 × 71,510.34
4. Step 4: Simplify right side
   45,122.06x = 5,113,729,263.24
5. Step 5: Solve for x
   x = 5,113,729,263.24/45,122.06
6. Step 6: Final answer
   x = 113,331.02