Finding the Third Proportional to 1,459,256 and 2,331,140

Step by Step Solution

1. Step 1: Write the proportion equation
   1,459,256 : 2,331,140 = 2,331,140 : x
2. Step 2: Convert to fraction form
   1,459,256/2,331,140 = 2,331,140/x
3. Step 3: Cross multiply
   1,459,256x = 2,331,140 × 2,331,140
4. Step 4: Simplify right side
   1,459,256x = 5,434,213,699,600
5. Step 5: Solve for x
   x = 5,434,213,699,600/1,459,256
6. Step 6: Final answer
   x = 3,723,961.87