Finding the Third Proportional to 2,648,335.50 and 3,748,422

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648,335.50 : 3,748,422 = 3,748,422 : x
2. Step 2: Convert to fraction form
   2,648,335.50/3,748,422 = 3,748,422/x
3. Step 3: Cross multiply
   2,648,335.50x = 3,748,422 × 3,748,422
4. Step 4: Simplify right side
   2,648,335.50x = 14,050,667,490,084
5. Step 5: Solve for x
   x = 14,050,667,490,084/2,648,335.50
6. Step 6: Final answer
   x = 5,305,471.11