Finding the Fourth Proportional to 6,662,141.51, 9,996,907.37 and 3,250,456.11

Step by Step Solution

1. Step 1: Write the proportion equation
   6,662,141.51 : 9,996,907.37 = 3,250,456.11 : x
2. Step 2: Convert to fraction form
   6,662,141.51/9,996,907.37 = 3,250,456.11/x
3. Step 3: Cross multiply
   6,662,141.51x = 9,996,907.37 × 3,250,456.11
4. Step 4: Simplify right side
   6,662,141.51x = 32,494,508,625,668.25
5. Step 5: Solve for x
   x = 32,494,508,625,668.25/6,662,141.51
6. Step 6: Final answer
   x = 4,877,487.01