Finding the Third Proportional to 3,401,374 and 5,156,050

Step by Step Solution

1. Step 1: Write the proportion equation
   3,401,374 : 5,156,050 = 5,156,050 : x
2. Step 2: Convert to fraction form
   3,401,374/5,156,050 = 5,156,050/x
3. Step 3: Cross multiply
   3,401,374x = 5,156,050 × 5,156,050
4. Step 4: Simplify right side
   3,401,374x = 26,584,851,602,500
5. Step 5: Solve for x
   x = 26,584,851,602,500/3,401,374
6. Step 6: Final answer
   x = 7,815,915.45