Finding the Third Proportional to 1,870,859 and 2,736,304

Step by Step Solution

1. Step 1: Write the proportion equation
   1,870,859 : 2,736,304 = 2,736,304 : x
2. Step 2: Convert to fraction form
   1,870,859/2,736,304 = 2,736,304/x
3. Step 3: Cross multiply
   1,870,859x = 2,736,304 × 2,736,304
4. Step 4: Simplify right side
   1,870,859x = 7,487,359,580,416
5. Step 5: Solve for x
   x = 7,487,359,580,416/1,870,859
6. Step 6: Final answer
   x = 4,002,097.21