Finding the Third Proportional to 710,043 and 1,550,188

Step by Step Solution

1. Step 1: Write the proportion equation
   710,043 : 1,550,188 = 1,550,188 : x
2. Step 2: Convert to fraction form
   710,043/1,550,188 = 1,550,188/x
3. Step 3: Cross multiply
   710,043x = 1,550,188 × 1,550,188
4. Step 4: Simplify right side
   710,043x = 2,403,082,835,344
5. Step 5: Solve for x
   x = 2,403,082,835,344/710,043
6. Step 6: Final answer
   x = 3,384,418.74