Finding the Fourth Proportional to 6,387,349.67, 8,814,428.72 and 3,633,977.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,387,349.67 : 8,814,428.72 = 3,633,977.83 : x
2. Step 2: Convert to fraction form
   6,387,349.67/8,814,428.72 = 3,633,977.83/x
3. Step 3: Cross multiply
   6,387,349.67x = 8,814,428.72 × 3,633,977.83
4. Step 4: Simplify right side
   6,387,349.67x = 32,031,438,526,016.73
5. Step 5: Solve for x
   x = 32,031,438,526,016.73/6,387,349.67
6. Step 6: Final answer
   x = 5,014,824.64