Finding the Third Proportional to 845,014 and 1,878,931

Step by Step Solution

1. Step 1: Write the proportion equation
   845,014 : 1,878,931 = 1,878,931 : x
2. Step 2: Convert to fraction form
   845,014/1,878,931 = 1,878,931/x
3. Step 3: Cross multiply
   845,014x = 1,878,931 × 1,878,931
4. Step 4: Simplify right side
   845,014x = 3,530,381,702,761
5. Step 5: Solve for x
   x = 3,530,381,702,761/845,014
6. Step 6: Final answer
   x = 4,177,897.29