Finding the Third Proportional to 35,743,781.25 and 55,233,245.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,743,781.25 : 55,233,245.25 = 55,233,245.25 : x
2. Step 2: Convert to fraction form
   35,743,781.25/55,233,245.25 = 55,233,245.25/x
3. Step 3: Cross multiply
   35,743,781.25x = 55,233,245.25 × 55,233,245.25
4. Step 4: Simplify right side
   35,743,781.25x = 3,050,711,380,846,647.50
5. Step 5: Solve for x
   x = 3,050,711,380,846,647.50/35,743,781.25
6. Step 6: Final answer
   x = 85,349,430.70