Finding the Third Proportional to 17,934,738.50 and 25,165,992

Step by Step Solution

1. Step 1: Write the proportion equation
   17,934,738.50 : 25,165,992 = 25,165,992 : x
2. Step 2: Convert to fraction form
   17,934,738.50/25,165,992 = 25,165,992/x
3. Step 3: Cross multiply
   17,934,738.50x = 25,165,992 × 25,165,992
4. Step 4: Simplify right side
   17,934,738.50x = 633,327,153,344,064
5. Step 5: Solve for x
   x = 633,327,153,344,064/17,934,738.50
6. Step 6: Final answer
   x = 35,312,873.58