Finding the Third Proportional to 949,248 and 2,078,800

Step by Step Solution

1. Step 1: Write the proportion equation
   949,248 : 2,078,800 = 2,078,800 : x
2. Step 2: Convert to fraction form
   949,248/2,078,800 = 2,078,800/x
3. Step 3: Cross multiply
   949,248x = 2,078,800 × 2,078,800
4. Step 4: Simplify right side
   949,248x = 4,321,409,440,000
5. Step 5: Solve for x
   x = 4,321,409,440,000/949,248
6. Step 6: Final answer
   x = 4,552,455.67