Finding the Third Proportional to 33,173,838 and 51,926,404

Step by Step Solution

1. Step 1: Write the proportion equation
   33,173,838 : 51,926,404 = 51,926,404 : x
2. Step 2: Convert to fraction form
   33,173,838/51,926,404 = 51,926,404/x
3. Step 3: Cross multiply
   33,173,838x = 51,926,404 × 51,926,404
4. Step 4: Simplify right side
   33,173,838x = 2,696,351,432,371,216
5. Step 5: Solve for x
   x = 2,696,351,432,371,216/33,173,838
6. Step 6: Final answer
   x = 81,279,453.78