Finding the Third Proportional to 4,311,216 and 5,994,337.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,311,216 : 5,994,337.50 = 5,994,337.50 : x
2. Step 2: Convert to fraction form
   4,311,216/5,994,337.50 = 5,994,337.50/x
3. Step 3: Cross multiply
   4,311,216x = 5,994,337.50 × 5,994,337.50
4. Step 4: Simplify right side
   4,311,216x = 35,932,082,063,906.25
5. Step 5: Solve for x
   x = 35,932,082,063,906.25/4,311,216
6. Step 6: Final answer
   x = 8,334,558.52