Finding the Third Proportional to 1,827,614 and 3,960,316

Step by Step Solution

1. Step 1: Write the proportion equation
   1,827,614 : 3,960,316 = 3,960,316 : x
2. Step 2: Convert to fraction form
   1,827,614/3,960,316 = 3,960,316/x
3. Step 3: Cross multiply
   1,827,614x = 3,960,316 × 3,960,316
4. Step 4: Simplify right side
   1,827,614x = 15,684,102,819,856
5. Step 5: Solve for x
   x = 15,684,102,819,856/1,827,614
6. Step 6: Final answer
   x = 8,581,737.07