Finding the Third Proportional to 2,693,848 and 4,182,428

Step by Step Solution

1. Step 1: Write the proportion equation
   2,693,848 : 4,182,428 = 4,182,428 : x
2. Step 2: Convert to fraction form
   2,693,848/4,182,428 = 4,182,428/x
3. Step 3: Cross multiply
   2,693,848x = 4,182,428 × 4,182,428
4. Step 4: Simplify right side
   2,693,848x = 17,492,703,975,184
5. Step 5: Solve for x
   x = 17,492,703,975,184/2,693,848
6. Step 6: Final answer
   x = 6,493,574.98