Finding the Third Proportional to 1,566,201 and 3,420,034

Step by Step Solution

1. Step 1: Write the proportion equation
   1,566,201 : 3,420,034 = 3,420,034 : x
2. Step 2: Convert to fraction form
   1,566,201/3,420,034 = 3,420,034/x
3. Step 3: Cross multiply
   1,566,201x = 3,420,034 × 3,420,034
4. Step 4: Simplify right side
   1,566,201x = 11,696,632,561,156
5. Step 5: Solve for x
   x = 11,696,632,561,156/1,566,201
6. Step 6: Final answer
   x = 7,468,155.47