Finding the Third Proportional to 1,696,752 and 2,178,585

Step by Step Solution

1. Step 1: Write the proportion equation
   1,696,752 : 2,178,585 = 2,178,585 : x
2. Step 2: Convert to fraction form
   1,696,752/2,178,585 = 2,178,585/x
3. Step 3: Cross multiply
   1,696,752x = 2,178,585 × 2,178,585
4. Step 4: Simplify right side
   1,696,752x = 4,746,232,602,225
5. Step 5: Solve for x
   x = 4,746,232,602,225/1,696,752
6. Step 6: Final answer
   x = 2,797,245.92