Finding the Third Proportional to 5,685,265.50 and 12,366,651

Step by Step Solution

1. Step 1: Write the proportion equation
   5,685,265.50 : 12,366,651 = 12,366,651 : x
2. Step 2: Convert to fraction form
   5,685,265.50/12,366,651 = 12,366,651/x
3. Step 3: Cross multiply
   5,685,265.50x = 12,366,651 × 12,366,651
4. Step 4: Simplify right side
   5,685,265.50x = 152,934,056,955,801
5. Step 5: Solve for x
   x = 152,934,056,955,801/5,685,265.50
6. Step 6: Final answer
   x = 26,900,073.00