Finding the Third Proportional to 930,626 and 1,493,121

Step by Step Solution

1. Step 1: Write the proportion equation
   930,626 : 1,493,121 = 1,493,121 : x
2. Step 2: Convert to fraction form
   930,626/1,493,121 = 1,493,121/x
3. Step 3: Cross multiply
   930,626x = 1,493,121 × 1,493,121
4. Step 4: Simplify right side
   930,626x = 2,229,410,320,641
5. Step 5: Solve for x
   x = 2,229,410,320,641/930,626
6. Step 6: Final answer
   x = 2,395,602.87