Finding the Third Proportional to 341,798 and 736,185.25

Step by Step Solution

1. Step 1: Write the proportion equation
   341,798 : 736,185.25 = 736,185.25 : x
2. Step 2: Convert to fraction form
   341,798/736,185.25 = 736,185.25/x
3. Step 3: Cross multiply
   341,798x = 736,185.25 × 736,185.25
4. Step 4: Simplify right side
   341,798x = 541,968,722,317.56
5. Step 5: Solve for x
   x = 541,968,722,317.56/341,798
6. Step 6: Final answer
   x = 1,585,640.41