Finding the Fourth Proportional to 49,662,581.55, 68,540,328.86 and 30,082,895.43

Step by Step Solution

1. Step 1: Write the proportion equation
   49,662,581.55 : 68,540,328.86 = 30,082,895.43 : x
2. Step 2: Convert to fraction form
   49,662,581.55/68,540,328.86 = 30,082,895.43/x
3. Step 3: Cross multiply
   49,662,581.55x = 68,540,328.86 × 30,082,895.43
4. Step 4: Simplify right side
   49,662,581.55x = 2,061,891,545,682,776.75
5. Step 5: Solve for x
   x = 2,061,891,545,682,776.75/49,662,581.55
6. Step 6: Final answer
   x = 41,518,009.76