Finding the Third Proportional to 740,141.50 and 1,538,462

Step by Step Solution

1. Step 1: Write the proportion equation
   740,141.50 : 1,538,462 = 1,538,462 : x
2. Step 2: Convert to fraction form
   740,141.50/1,538,462 = 1,538,462/x
3. Step 3: Cross multiply
   740,141.50x = 1,538,462 × 1,538,462
4. Step 4: Simplify right side
   740,141.50x = 2,366,865,325,444
5. Step 5: Solve for x
   x = 2,366,865,325,444/740,141.50
6. Step 6: Final answer
   x = 3,197,855.17