Finding the Third Proportional to 11,914.59 and 25,411.22

Step by Step Solution

1. Step 1: Write the proportion equation
   11,914.59 : 25,411.22 = 25,411.22 : x
2. Step 2: Convert to fraction form
   11,914.59/25,411.22 = 25,411.22/x
3. Step 3: Cross multiply
   11,914.59x = 25,411.22 × 25,411.22
4. Step 4: Simplify right side
   11,914.59x = 645,730,038.36
5. Step 5: Solve for x
   x = 645,730,038.36/11,914.59
6. Step 6: Final answer
   x = 54,196.56