Finding the Third Proportional to 10,932,924 and 16,972,393.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,932,924 : 16,972,393.50 = 16,972,393.50 : x
2. Step 2: Convert to fraction form
   10,932,924/16,972,393.50 = 16,972,393.50/x
3. Step 3: Cross multiply
   10,932,924x = 16,972,393.50 × 16,972,393.50
4. Step 4: Simplify right side
   10,932,924x = 288,062,141,118,842.25
5. Step 5: Solve for x
   x = 288,062,141,118,842.25/10,932,924
6. Step 6: Final answer
   x = 26,348,133.50