Finding the Third Proportional to 2,537,420 and 3,710,862

Step by Step Solution

1. Step 1: Write the proportion equation
   2,537,420 : 3,710,862 = 3,710,862 : x
2. Step 2: Convert to fraction form
   2,537,420/3,710,862 = 3,710,862/x
3. Step 3: Cross multiply
   2,537,420x = 3,710,862 × 3,710,862
4. Step 4: Simplify right side
   2,537,420x = 13,770,496,783,044
5. Step 5: Solve for x
   x = 13,770,496,783,044/2,537,420
6. Step 6: Final answer
   x = 5,426,967.86