Finding the Third Proportional to 3,614,438 and 7,601,624

Step by Step Solution

1. Step 1: Write the proportion equation
   3,614,438 : 7,601,624 = 7,601,624 : x
2. Step 2: Convert to fraction form
   3,614,438/7,601,624 = 7,601,624/x
3. Step 3: Cross multiply
   3,614,438x = 7,601,624 × 7,601,624
4. Step 4: Simplify right side
   3,614,438x = 57,784,687,437,376
5. Step 5: Solve for x
   x = 57,784,687,437,376/3,614,438
6. Step 6: Final answer
   x = 15,987,184.57