Finding the Third Proportional to 898,344 and 1,928,124

Step by Step Solution

1. Step 1: Write the proportion equation
   898,344 : 1,928,124 = 1,928,124 : x
2. Step 2: Convert to fraction form
   898,344/1,928,124 = 1,928,124/x
3. Step 3: Cross multiply
   898,344x = 1,928,124 × 1,928,124
4. Step 4: Simplify right side
   898,344x = 3,717,662,159,376
5. Step 5: Solve for x
   x = 3,717,662,159,376/898,344
6. Step 6: Final answer
   x = 4,138,350.30