Finding the Fourth Proportional to 49,765,398.05, 68,705,708.71 and 44,243,521.05

Step by Step Solution

1. Step 1: Write the proportion equation
   49,765,398.05 : 68,705,708.71 = 44,243,521.05 : x
2. Step 2: Convert to fraction form
   49,765,398.05/68,705,708.71 = 44,243,521.05/x
3. Step 3: Cross multiply
   49,765,398.05x = 68,705,708.71 × 44,243,521.05
4. Step 4: Simplify right side
   49,765,398.05x = 3,039,782,469,344,835.50
5. Step 5: Solve for x
   x = 3,039,782,469,344,835.50/49,765,398.05
6. Step 6: Final answer
   x = 61,082,249.69