Finding the Third Proportional to 35,113.50 and 62,430.75

Step by Step Solution

1. Step 1: Write the proportion equation
   35,113.50 : 62,430.75 = 62,430.75 : x
2. Step 2: Convert to fraction form
   35,113.50/62,430.75 = 62,430.75/x
3. Step 3: Cross multiply
   35,113.50x = 62,430.75 × 62,430.75
4. Step 4: Simplify right side
   35,113.50x = 3,897,598,545.56
5. Step 5: Solve for x
   x = 3,897,598,545.56/35,113.50
6. Step 6: Final answer
   x = 111,000.00