Finding the Fourth Proportional to 10,132,118.63, 15,201,540.98 and 3,308,914.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,132,118.63 : 15,201,540.98 = 3,308,914.43 : x
2. Step 2: Convert to fraction form
   10,132,118.63/15,201,540.98 = 3,308,914.43/x
3. Step 3: Cross multiply
   10,132,118.63x = 15,201,540.98 × 3,308,914.43
4. Step 4: Simplify right side
   10,132,118.63x = 50,300,598,306,958.34
5. Step 5: Solve for x
   x = 50,300,598,306,958.34/10,132,118.63
6. Step 6: Final answer
   x = 4,964,469.93