Finding the Third Proportional to 1,847,378 and 2,941,816

Step by Step Solution

1. Step 1: Write the proportion equation
   1,847,378 : 2,941,816 = 2,941,816 : x
2. Step 2: Convert to fraction form
   1,847,378/2,941,816 = 2,941,816/x
3. Step 3: Cross multiply
   1,847,378x = 2,941,816 × 2,941,816
4. Step 4: Simplify right side
   1,847,378x = 8,654,281,377,856
5. Step 5: Solve for x
   x = 8,654,281,377,856/1,847,378
6. Step 6: Final answer
   x = 4,684,629.45