Finding the Third Proportional to 3,810,216 and 5,174,700

Step by Step Solution

1. Step 1: Write the proportion equation
   3,810,216 : 5,174,700 = 5,174,700 : x
2. Step 2: Convert to fraction form
   3,810,216/5,174,700 = 5,174,700/x
3. Step 3: Cross multiply
   3,810,216x = 5,174,700 × 5,174,700
4. Step 4: Simplify right side
   3,810,216x = 26,777,520,090,000
5. Step 5: Solve for x
   x = 26,777,520,090,000/3,810,216
6. Step 6: Final answer
   x = 7,027,822.07