Finding the Third Proportional to 1,817,048 and 3,935,011

Step by Step Solution

1. Step 1: Write the proportion equation
   1,817,048 : 3,935,011 = 3,935,011 : x
2. Step 2: Convert to fraction form
   1,817,048/3,935,011 = 3,935,011/x
3. Step 3: Cross multiply
   1,817,048x = 3,935,011 × 3,935,011
4. Step 4: Simplify right side
   1,817,048x = 15,484,311,570,121
5. Step 5: Solve for x
   x = 15,484,311,570,121/1,817,048
6. Step 6: Final answer
   x = 8,521,685.49