Finding the Third Proportional to 2,011,696.50 and 4,311,030

Step by Step Solution

1. Step 1: Write the proportion equation
   2,011,696.50 : 4,311,030 = 4,311,030 : x
2. Step 2: Convert to fraction form
   2,011,696.50/4,311,030 = 4,311,030/x
3. Step 3: Cross multiply
   2,011,696.50x = 4,311,030 × 4,311,030
4. Step 4: Simplify right side
   2,011,696.50x = 18,584,979,660,900
5. Step 5: Solve for x
   x = 18,584,979,660,900/2,011,696.50
6. Step 6: Final answer
   x = 9,238,461.00