Finding the Third Proportional to 2,448,835.50 and 5,718,432

Step by Step Solution

1. Step 1: Write the proportion equation
   2,448,835.50 : 5,718,432 = 5,718,432 : x
2. Step 2: Convert to fraction form
   2,448,835.50/5,718,432 = 5,718,432/x
3. Step 3: Cross multiply
   2,448,835.50x = 5,718,432 × 5,718,432
4. Step 4: Simplify right side
   2,448,835.50x = 32,700,464,538,624
5. Step 5: Solve for x
   x = 32,700,464,538,624/2,448,835.50
6. Step 6: Final answer
   x = 13,353,475.37