Finding the Third Proportional to 11,724,256 and 25,453,820

Step by Step Solution

1. Step 1: Write the proportion equation
   11,724,256 : 25,453,820 = 25,453,820 : x
2. Step 2: Convert to fraction form
   11,724,256/25,453,820 = 25,453,820/x
3. Step 3: Cross multiply
   11,724,256x = 25,453,820 × 25,453,820
4. Step 4: Simplify right side
   11,724,256x = 647,896,952,592,400
5. Step 5: Solve for x
   x = 647,896,952,592,400/11,724,256
6. Step 6: Final answer
   x = 55,261,242.38