Finding the Third Proportional to 3,442,704 and 7,564,830

Step by Step Solution

1. Step 1: Write the proportion equation
   3,442,704 : 7,564,830 = 7,564,830 : x
2. Step 2: Convert to fraction form
   3,442,704/7,564,830 = 7,564,830/x
3. Step 3: Cross multiply
   3,442,704x = 7,564,830 × 7,564,830
4. Step 4: Simplify right side
   3,442,704x = 57,226,652,928,900
5. Step 5: Solve for x
   x = 57,226,652,928,900/3,442,704
6. Step 6: Final answer
   x = 16,622,588.79