Finding the Third Proportional to 17,405,500 and 37,907,792

Step by Step Solution

1. Step 1: Write the proportion equation
   17,405,500 : 37,907,792 = 37,907,792 : x
2. Step 2: Convert to fraction form
   17,405,500/37,907,792 = 37,907,792/x
3. Step 3: Cross multiply
   17,405,500x = 37,907,792 × 37,907,792
4. Step 4: Simplify right side
   17,405,500x = 1,437,000,694,315,264
5. Step 5: Solve for x
   x = 1,437,000,694,315,264/17,405,500
6. Step 6: Final answer
   x = 82,560,150.20