Finding the Third Proportional to 1,484,819 and 2,315,964

Step by Step Solution

1. Step 1: Write the proportion equation
   1,484,819 : 2,315,964 = 2,315,964 : x
2. Step 2: Convert to fraction form
   1,484,819/2,315,964 = 2,315,964/x
3. Step 3: Cross multiply
   1,484,819x = 2,315,964 × 2,315,964
4. Step 4: Simplify right side
   1,484,819x = 5,363,689,249,296
5. Step 5: Solve for x
   x = 5,363,689,249,296/1,484,819
6. Step 6: Final answer
   x = 3,612,352.25