Finding the Third Proportional to 2,433,833.50 and 5,193,423

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433,833.50 : 5,193,423 = 5,193,423 : x
2. Step 2: Convert to fraction form
   2,433,833.50/5,193,423 = 5,193,423/x
3. Step 3: Cross multiply
   2,433,833.50x = 5,193,423 × 5,193,423
4. Step 4: Simplify right side
   2,433,833.50x = 26,971,642,456,929
5. Step 5: Solve for x
   x = 26,971,642,456,929/2,433,833.50
6. Step 6: Final answer
   x = 11,081,958.75