Finding the Third Proportional to 4,867,395 and 7,566,586

Step by Step Solution

1. Step 1: Write the proportion equation
   4,867,395 : 7,566,586 = 7,566,586 : x
2. Step 2: Convert to fraction form
   4,867,395/7,566,586 = 7,566,586/x
3. Step 3: Cross multiply
   4,867,395x = 7,566,586 × 7,566,586
4. Step 4: Simplify right side
   4,867,395x = 57,253,223,695,396
5. Step 5: Solve for x
   x = 57,253,223,695,396/4,867,395
6. Step 6: Final answer
   x = 11,762,600.67