Finding the Third Proportional to 19,174,404 and 25,914,294

Step by Step Solution

1. Step 1: Write the proportion equation
   19,174,404 : 25,914,294 = 25,914,294 : x
2. Step 2: Convert to fraction form
   19,174,404/25,914,294 = 25,914,294/x
3. Step 3: Cross multiply
   19,174,404x = 25,914,294 × 25,914,294
4. Step 4: Simplify right side
   19,174,404x = 671,550,633,518,436
5. Step 5: Solve for x
   x = 671,550,633,518,436/19,174,404
6. Step 6: Final answer
   x = 35,023,285.91