Finding the Fourth Proportional to 33,082,823.88, 49,617,693.90 and 31,442,288.76

Step by Step Solution

1. Step 1: Write the proportion equation
   33,082,823.88 : 49,617,693.90 = 31,442,288.76 : x
2. Step 2: Convert to fraction form
   33,082,823.88/49,617,693.90 = 31,442,288.76/x
3. Step 3: Cross multiply
   33,082,823.88x = 49,617,693.90 × 31,442,288.76
4. Step 4: Simplify right side
   33,082,823.88x = 1,560,093,859,209,090.50
5. Step 5: Solve for x
   x = 1,560,093,859,209,090.50/33,082,823.88
6. Step 6: Final answer
   x = 47,157,215.63