Finding the Third Proportional to 11,692,426 and 25,509,644

Step by Step Solution

1. Step 1: Write the proportion equation
   11,692,426 : 25,509,644 = 25,509,644 : x
2. Step 2: Convert to fraction form
   11,692,426/25,509,644 = 25,509,644/x
3. Step 3: Cross multiply
   11,692,426x = 25,509,644 × 25,509,644
4. Step 4: Simplify right side
   11,692,426x = 650,741,937,006,736
5. Step 5: Solve for x
   x = 650,741,937,006,736/11,692,426
6. Step 6: Final answer
   x = 55,654,997.26