Finding the Third Proportional to 12,154,704 and 25,936,560

Step by Step Solution

1. Step 1: Write the proportion equation
   12,154,704 : 25,936,560 = 25,936,560 : x
2. Step 2: Convert to fraction form
   12,154,704/25,936,560 = 25,936,560/x
3. Step 3: Cross multiply
   12,154,704x = 25,936,560 × 25,936,560
4. Step 4: Simplify right side
   12,154,704x = 672,705,144,633,600
5. Step 5: Solve for x
   x = 672,705,144,633,600/12,154,704
6. Step 6: Final answer
   x = 55,345,251.08