Finding the Third Proportional to 1,353,462 and 1,904,293.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,353,462 : 1,904,293.50 = 1,904,293.50 : x
2. Step 2: Convert to fraction form
   1,353,462/1,904,293.50 = 1,904,293.50/x
3. Step 3: Cross multiply
   1,353,462x = 1,904,293.50 × 1,904,293.50
4. Step 4: Simplify right side
   1,353,462x = 3,626,333,734,142.25
5. Step 5: Solve for x
   x = 3,626,333,734,142.25/1,353,462
6. Step 6: Final answer
   x = 2,679,302.21