Finding the Third Proportional to 3,739,218 and 5,602,491

Step by Step Solution

1. Step 1: Write the proportion equation
   3,739,218 : 5,602,491 = 5,602,491 : x
2. Step 2: Convert to fraction form
   3,739,218/5,602,491 = 5,602,491/x
3. Step 3: Cross multiply
   3,739,218x = 5,602,491 × 5,602,491
4. Step 4: Simplify right side
   3,739,218x = 31,387,905,405,081
5. Step 5: Solve for x
   x = 31,387,905,405,081/3,739,218
6. Step 6: Final answer
   x = 8,394,243.24