Finding the Third Proportional to 19,850,314 and 30,359,418

Step by Step Solution

1. Step 1: Write the proportion equation
   19,850,314 : 30,359,418 = 30,359,418 : x
2. Step 2: Convert to fraction form
   19,850,314/30,359,418 = 30,359,418/x
3. Step 3: Cross multiply
   19,850,314x = 30,359,418 × 30,359,418
4. Step 4: Simplify right side
   19,850,314x = 921,694,261,298,724
5. Step 5: Solve for x
   x = 921,694,261,298,724/19,850,314
6. Step 6: Final answer
   x = 46,432,225.77