Finding the Fourth Proportional to 10,927,673.89, 16,388,654.76 and 3,249,250.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,927,673.89 : 16,388,654.76 = 3,249,250.84 : x
2. Step 2: Convert to fraction form
   10,927,673.89/16,388,654.76 = 3,249,250.84/x
3. Step 3: Cross multiply
   10,927,673.89x = 16,388,654.76 × 3,249,250.84
4. Step 4: Simplify right side
   10,927,673.89x = 53,250,850,245,399.99
5. Step 5: Solve for x
   x = 53,250,850,245,399.99/10,927,673.89
6. Step 6: Final answer
   x = 4,873,027.03