Finding the Third Proportional to 2,711,041.50 and 5,868,405

Step by Step Solution

1. Step 1: Write the proportion equation
   2,711,041.50 : 5,868,405 = 5,868,405 : x
2. Step 2: Convert to fraction form
   2,711,041.50/5,868,405 = 5,868,405/x
3. Step 3: Cross multiply
   2,711,041.50x = 5,868,405 × 5,868,405
4. Step 4: Simplify right side
   2,711,041.50x = 34,438,177,244,025
5. Step 5: Solve for x
   x = 34,438,177,244,025/2,711,041.50
6. Step 6: Final answer
   x = 12,702,932.52