Finding the Third Proportional to 5,705,364 and 8,862,750

Step by Step Solution

1. Step 1: Write the proportion equation
   5,705,364 : 8,862,750 = 8,862,750 : x
2. Step 2: Convert to fraction form
   5,705,364/8,862,750 = 8,862,750/x
3. Step 3: Cross multiply
   5,705,364x = 8,862,750 × 8,862,750
4. Step 4: Simplify right side
   5,705,364x = 78,548,337,562,500
5. Step 5: Solve for x
   x = 78,548,337,562,500/5,705,364
6. Step 6: Final answer
   x = 13,767,454.20