Finding the Third Proportional to 2,472,765 and 5,272,134

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472,765 : 5,272,134 = 5,272,134 : x
2. Step 2: Convert to fraction form
   2,472,765/5,272,134 = 5,272,134/x
3. Step 3: Cross multiply
   2,472,765x = 5,272,134 × 5,272,134
4. Step 4: Simplify right side
   2,472,765x = 27,795,396,913,956
5. Step 5: Solve for x
   x = 27,795,396,913,956/2,472,765
6. Step 6: Final answer
   x = 11,240,614.01