Finding the Third Proportional to 3,937,287 and 5,985,567

Step by Step Solution

1. Step 1: Write the proportion equation
   3,937,287 : 5,985,567 = 5,985,567 : x
2. Step 2: Convert to fraction form
   3,937,287/5,985,567 = 5,985,567/x
3. Step 3: Cross multiply
   3,937,287x = 5,985,567 × 5,985,567
4. Step 4: Simplify right side
   3,937,287x = 35,827,012,311,489
5. Step 5: Solve for x
   x = 35,827,012,311,489/3,937,287
6. Step 6: Final answer
   x = 9,099,416.00