Finding the Third Proportional to 3,172,964 and 4,833,800

Step by Step Solution

1. Step 1: Write the proportion equation
   3,172,964 : 4,833,800 = 4,833,800 : x
2. Step 2: Convert to fraction form
   3,172,964/4,833,800 = 4,833,800/x
3. Step 3: Cross multiply
   3,172,964x = 4,833,800 × 4,833,800
4. Step 4: Simplify right side
   3,172,964x = 23,365,622,440,000
5. Step 5: Solve for x
   x = 23,365,622,440,000/3,172,964
6. Step 6: Final answer
   x = 7,363,973.38