Finding the Third Proportional to 1,887,696 and 4,075,920

Step by Step Solution

1. Step 1: Write the proportion equation
   1,887,696 : 4,075,920 = 4,075,920 : x
2. Step 2: Convert to fraction form
   1,887,696/4,075,920 = 4,075,920/x
3. Step 3: Cross multiply
   1,887,696x = 4,075,920 × 4,075,920
4. Step 4: Simplify right side
   1,887,696x = 16,613,123,846,400
5. Step 5: Solve for x
   x = 16,613,123,846,400/1,887,696
6. Step 6: Final answer
   x = 8,800,741.14