Finding the Third Proportional to 3,500,260 and 5,715,572

Step by Step Solution

1. Step 1: Write the proportion equation
   3,500,260 : 5,715,572 = 5,715,572 : x
2. Step 2: Convert to fraction form
   3,500,260/5,715,572 = 5,715,572/x
3. Step 3: Cross multiply
   3,500,260x = 5,715,572 × 5,715,572
4. Step 4: Simplify right side
   3,500,260x = 32,667,763,287,184
5. Step 5: Solve for x
   x = 32,667,763,287,184/3,500,260
6. Step 6: Final answer
   x = 9,332,953.35