Finding the Third Proportional to 2,521,700 and 3,783,090

Step by Step Solution

1. Step 1: Write the proportion equation
   2,521,700 : 3,783,090 = 3,783,090 : x
2. Step 2: Convert to fraction form
   2,521,700/3,783,090 = 3,783,090/x
3. Step 3: Cross multiply
   2,521,700x = 3,783,090 × 3,783,090
4. Step 4: Simplify right side
   2,521,700x = 14,311,769,948,100
5. Step 5: Solve for x
   x = 14,311,769,948,100/2,521,700
6. Step 6: Final answer
   x = 5,675,445.12