Finding the Third Proportional to 1,540,572 and 2,362,842

Step by Step Solution

1. Step 1: Write the proportion equation
   1,540,572 : 2,362,842 = 2,362,842 : x
2. Step 2: Convert to fraction form
   1,540,572/2,362,842 = 2,362,842/x
3. Step 3: Cross multiply
   1,540,572x = 2,362,842 × 2,362,842
4. Step 4: Simplify right side
   1,540,572x = 5,583,022,316,964
5. Step 5: Solve for x
   x = 5,583,022,316,964/1,540,572
6. Step 6: Final answer
   x = 3,623,993.11