Finding the Third Proportional to 8,090,376 and 17,381,386

Step by Step Solution

1. Step 1: Write the proportion equation
   8,090,376 : 17,381,386 = 17,381,386 : x
2. Step 2: Convert to fraction form
   8,090,376/17,381,386 = 17,381,386/x
3. Step 3: Cross multiply
   8,090,376x = 17,381,386 × 17,381,386
4. Step 4: Simplify right side
   8,090,376x = 302,112,579,280,996
5. Step 5: Solve for x
   x = 302,112,579,280,996/8,090,376
6. Step 6: Final answer
   x = 37,342,217.38