Finding the Third Proportional to 1,426,250 and 3,132,436

Step by Step Solution

1. Step 1: Write the proportion equation
   1,426,250 : 3,132,436 = 3,132,436 : x
2. Step 2: Convert to fraction form
   1,426,250/3,132,436 = 3,132,436/x
3. Step 3: Cross multiply
   1,426,250x = 3,132,436 × 3,132,436
4. Step 4: Simplify right side
   1,426,250x = 9,812,155,294,096
5. Step 5: Solve for x
   x = 9,812,155,294,096/1,426,250
6. Step 6: Final answer
   x = 6,879,688.20