Finding the Third Proportional to 17,934,691.50 and 25,165,923.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,934,691.50 : 25,165,923.50 = 25,165,923.50 : x
2. Step 2: Convert to fraction form
   17,934,691.50/25,165,923.50 = 25,165,923.50/x
3. Step 3: Cross multiply
   17,934,691.50x = 25,165,923.50 × 25,165,923.50
4. Step 4: Simplify right side
   17,934,691.50x = 633,323,705,607,852.25
5. Step 5: Solve for x
   x = 633,323,705,607,852.25/17,934,691.50
6. Step 6: Final answer
   x = 35,312,773.88