Finding the Third Proportional to 3,710,391.75 and 5,675,932.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,710,391.75 : 5,675,932.50 = 5,675,932.50 : x
2. Step 2: Convert to fraction form
   3,710,391.75/5,675,932.50 = 5,675,932.50/x
3. Step 3: Cross multiply
   3,710,391.75x = 5,675,932.50 × 5,675,932.50
4. Step 4: Simplify right side
   3,710,391.75x = 32,216,209,744,556.25
5. Step 5: Solve for x
   x = 32,216,209,744,556.25/3,710,391.75
6. Step 6: Final answer
   x = 8,682,697.65