Finding the Fourth Proportional to 16,245,659.36, 24,368,301.09 and 3,949,692.45

Step by Step Solution

1. Step 1: Write the proportion equation
   16,245,659.36 : 24,368,301.09 = 3,949,692.45 : x
2. Step 2: Convert to fraction form
   16,245,659.36/24,368,301.09 = 3,949,692.45/x
3. Step 3: Cross multiply
   16,245,659.36x = 24,368,301.09 × 3,949,692.45
4. Step 4: Simplify right side
   16,245,659.36x = 96,247,294,834,499.78
5. Step 5: Solve for x
   x = 96,247,294,834,499.78/16,245,659.36
6. Step 6: Final answer
   x = 5,924,492.98