Finding the Third Proportional to 3,492,384 and 5,251,573

Step by Step Solution

1. Step 1: Write the proportion equation
   3,492,384 : 5,251,573 = 5,251,573 : x
2. Step 2: Convert to fraction form
   3,492,384/5,251,573 = 5,251,573/x
3. Step 3: Cross multiply
   3,492,384x = 5,251,573 × 5,251,573
4. Step 4: Simplify right side
   3,492,384x = 27,579,018,974,329
5. Step 5: Solve for x
   x = 27,579,018,974,329/3,492,384
6. Step 6: Final answer
   x = 7,896,903.37