Finding the Third Proportional to 845,010 and 1,878,925

Step by Step Solution

1. Step 1: Write the proportion equation
   845,010 : 1,878,925 = 1,878,925 : x
2. Step 2: Convert to fraction form
   845,010/1,878,925 = 1,878,925/x
3. Step 3: Cross multiply
   845,010x = 1,878,925 × 1,878,925
4. Step 4: Simplify right side
   845,010x = 3,530,359,155,625
5. Step 5: Solve for x
   x = 3,530,359,155,625/845,010
6. Step 6: Final answer
   x = 4,177,890.39