Finding the Fourth Proportional to 2,408,643.32, 3,612,064.54 and 968,840.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408,643.32 : 3,612,064.54 = 968,840.18 : x
2. Step 2: Convert to fraction form
   2,408,643.32/3,612,064.54 = 968,840.18/x
3. Step 3: Cross multiply
   2,408,643.32x = 3,612,064.54 × 968,840.18
4. Step 4: Simplify right side
   2,408,643.32x = 3,499,513,236,200.69
5. Step 5: Solve for x
   x = 3,499,513,236,200.69/2,408,643.32
6. Step 6: Final answer
   x = 1,452,898.08