Finding the Third Proportional to 868,194 and 1,876,752

Step by Step Solution

1. Step 1: Write the proportion equation
   868,194 : 1,876,752 = 1,876,752 : x
2. Step 2: Convert to fraction form
   868,194/1,876,752 = 1,876,752/x
3. Step 3: Cross multiply
   868,194x = 1,876,752 × 1,876,752
4. Step 4: Simplify right side
   868,194x = 3,522,198,069,504
5. Step 5: Solve for x
   x = 3,522,198,069,504/868,194
6. Step 6: Final answer
   x = 4,056,925.15