Finding the Third Proportional to 737,142 and 1,576,752

Step by Step Solution

1. Step 1: Write the proportion equation
   737,142 : 1,576,752 = 1,576,752 : x
2. Step 2: Convert to fraction form
   737,142/1,576,752 = 1,576,752/x
3. Step 3: Cross multiply
   737,142x = 1,576,752 × 1,576,752
4. Step 4: Simplify right side
   737,142x = 2,486,146,869,504
5. Step 5: Solve for x
   x = 2,486,146,869,504/737,142
6. Step 6: Final answer
   x = 3,372,683.78