Finding the Third Proportional to 35,739.88 and 52,569.94

Step by Step Solution

1. Step 1: Write the proportion equation
   35,739.88 : 52,569.94 = 52,569.94 : x
2. Step 2: Convert to fraction form
   35,739.88/52,569.94 = 52,569.94/x
3. Step 3: Cross multiply
   35,739.88x = 52,569.94 × 52,569.94
4. Step 4: Simplify right side
   35,739.88x = 2,763,598,328.75
5. Step 5: Solve for x
   x = 2,763,598,328.75/35,739.88
6. Step 6: Final answer
   x = 77,325.35