Finding the Third Proportional to 1,579,340 and 2,426,059.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,579,340 : 2,426,059.50 = 2,426,059.50 : x
2. Step 2: Convert to fraction form
   1,579,340/2,426,059.50 = 2,426,059.50/x
3. Step 3: Cross multiply
   1,579,340x = 2,426,059.50 × 2,426,059.50
4. Step 4: Simplify right side
   1,579,340x = 5,885,764,697,540.25
5. Step 5: Solve for x
   x = 5,885,764,697,540.25/1,579,340
6. Step 6: Final answer
   x = 3,726,724.26