Finding the Third Proportional to 710,699 and 1,519,078

Step by Step Solution

1. Step 1: Write the proportion equation
   710,699 : 1,519,078 = 1,519,078 : x
2. Step 2: Convert to fraction form
   710,699/1,519,078 = 1,519,078/x
3. Step 3: Cross multiply
   710,699x = 1,519,078 × 1,519,078
4. Step 4: Simplify right side
   710,699x = 2,307,597,970,084
5. Step 5: Solve for x
   x = 2,307,597,970,084/710,699
6. Step 6: Final answer
   x = 3,246,941.35