Finding the Third Proportional to 1,035,168 and 1,580,400

Step by Step Solution

1. Step 1: Write the proportion equation
   1,035,168 : 1,580,400 = 1,580,400 : x
2. Step 2: Convert to fraction form
   1,035,168/1,580,400 = 1,580,400/x
3. Step 3: Cross multiply
   1,035,168x = 1,580,400 × 1,580,400
4. Step 4: Simplify right side
   1,035,168x = 2,497,664,160,000
5. Step 5: Solve for x
   x = 2,497,664,160,000/1,035,168
6. Step 6: Final answer
   x = 2,412,810.44