Finding the Third Proportional to 3,097,699 and 6,710,140

Step by Step Solution

1. Step 1: Write the proportion equation
   3,097,699 : 6,710,140 = 6,710,140 : x
2. Step 2: Convert to fraction form
   3,097,699/6,710,140 = 6,710,140/x
3. Step 3: Cross multiply
   3,097,699x = 6,710,140 × 6,710,140
4. Step 4: Simplify right side
   3,097,699x = 45,025,978,819,600
5. Step 5: Solve for x
   x = 45,025,978,819,600/3,097,699
6. Step 6: Final answer
   x = 14,535,298.24