Finding the Third Proportional to 12,441,906.50 and 17,791,947.75

Step by Step Solution

1. Step 1: Write the proportion equation
   12,441,906.50 : 17,791,947.75 = 17,791,947.75 : x
2. Step 2: Convert to fraction form
   12,441,906.50/17,791,947.75 = 17,791,947.75/x
3. Step 3: Cross multiply
   12,441,906.50x = 17,791,947.75 × 17,791,947.75
4. Step 4: Simplify right side
   12,441,906.50x = 316,553,404,738,730.06
5. Step 5: Solve for x
   x = 316,553,404,738,730.06/12,441,906.50
6. Step 6: Final answer
   x = 25,442,515.96