Finding the Third Proportional to 3,817,927 and 5,340,535

Step by Step Solution

1. Step 1: Write the proportion equation
   3,817,927 : 5,340,535 = 5,340,535 : x
2. Step 2: Convert to fraction form
   3,817,927/5,340,535 = 5,340,535/x
3. Step 3: Cross multiply
   3,817,927x = 5,340,535 × 5,340,535
4. Step 4: Simplify right side
   3,817,927x = 28,521,314,086,225
5. Step 5: Solve for x
   x = 28,521,314,086,225/3,817,927
6. Step 6: Final answer
   x = 7,470,366.53