Finding the Third Proportional to 1,492,730 and 2,249,846

Step by Step Solution

1. Step 1: Write the proportion equation
   1,492,730 : 2,249,846 = 2,249,846 : x
2. Step 2: Convert to fraction form
   1,492,730/2,249,846 = 2,249,846/x
3. Step 3: Cross multiply
   1,492,730x = 2,249,846 × 2,249,846
4. Step 4: Simplify right side
   1,492,730x = 5,061,807,023,716
5. Step 5: Solve for x
   x = 5,061,807,023,716/1,492,730
6. Step 6: Final answer
   x = 3,390,972.93