Finding the Fourth Proportional to 9,839,499.18, 14,752,926.48 and 4,086,201.30

Step by Step Solution

1. Step 1: Write the proportion equation
   9,839,499.18 : 14,752,926.48 = 4,086,201.30 : x
2. Step 2: Convert to fraction form
   9,839,499.18/14,752,926.48 = 4,086,201.30/x
3. Step 3: Cross multiply
   9,839,499.18x = 14,752,926.48 × 4,086,201.30
4. Step 4: Simplify right side
   9,839,499.18x = 60,283,427,361,380.42
5. Step 5: Solve for x
   x = 60,283,427,361,380.42/9,839,499.18
6. Step 6: Final answer
   x = 6,126,676.39