Finding the Third Proportional to 474,444 and 733,837.50

Step by Step Solution

1. Step 1: Write the proportion equation
   474,444 : 733,837.50 = 733,837.50 : x
2. Step 2: Convert to fraction form
   474,444/733,837.50 = 733,837.50/x
3. Step 3: Cross multiply
   474,444x = 733,837.50 × 733,837.50
4. Step 4: Simplify right side
   474,444x = 538,517,476,406.25
5. Step 5: Solve for x
   x = 538,517,476,406.25/474,444
6. Step 6: Final answer
   x = 1,135,049.61