Finding the Third Proportional to 896,402 and 1,928,740

Step by Step Solution

1. Step 1: Write the proportion equation
   896,402 : 1,928,740 = 1,928,740 : x
2. Step 2: Convert to fraction form
   896,402/1,928,740 = 1,928,740/x
3. Step 3: Cross multiply
   896,402x = 1,928,740 × 1,928,740
4. Step 4: Simplify right side
   896,402x = 3,720,037,987,600
5. Step 5: Solve for x
   x = 3,720,037,987,600/896,402
6. Step 6: Final answer
   x = 4,149,966.18