Finding the Third Proportional to 722,250 and 1,537,812

Step by Step Solution

1. Step 1: Write the proportion equation
   722,250 : 1,537,812 = 1,537,812 : x
2. Step 2: Convert to fraction form
   722,250/1,537,812 = 1,537,812/x
3. Step 3: Cross multiply
   722,250x = 1,537,812 × 1,537,812
4. Step 4: Simplify right side
   722,250x = 2,364,865,747,344
5. Step 5: Solve for x
   x = 2,364,865,747,344/722,250
6. Step 6: Final answer
   x = 3,274,303.56