Finding the Third Proportional to 696,846 and 1,477,426

Step by Step Solution

1. Step 1: Write the proportion equation
   696,846 : 1,477,426 = 1,477,426 : x
2. Step 2: Convert to fraction form
   696,846/1,477,426 = 1,477,426/x
3. Step 3: Cross multiply
   696,846x = 1,477,426 × 1,477,426
4. Step 4: Simplify right side
   696,846x = 2,182,787,585,476
5. Step 5: Solve for x
   x = 2,182,787,585,476/696,846
6. Step 6: Final answer
   x = 3,132,381.60