Finding the Third Proportional to 5,596,386 and 12,236,700

Step by Step Solution

1. Step 1: Write the proportion equation
   5,596,386 : 12,236,700 = 12,236,700 : x
2. Step 2: Convert to fraction form
   5,596,386/12,236,700 = 12,236,700/x
3. Step 3: Cross multiply
   5,596,386x = 12,236,700 × 12,236,700
4. Step 4: Simplify right side
   5,596,386x = 149,736,826,890,000
5. Step 5: Solve for x
   x = 149,736,826,890,000/5,596,386
6. Step 6: Final answer
   x = 26,755,986.25