Finding the Fourth Proportional to 49,151,361.74, 67,854,378.18 and 35,905,665.38

Step by Step Solution

1. Step 1: Write the proportion equation
   49,151,361.74 : 67,854,378.18 = 35,905,665.38 : x
2. Step 2: Convert to fraction form
   49,151,361.74/67,854,378.18 = 35,905,665.38/x
3. Step 3: Cross multiply
   49,151,361.74x = 67,854,378.18 × 35,905,665.38
4. Step 4: Simplify right side
   49,151,361.74x = 2,436,356,597,499,054
5. Step 5: Solve for x
   x = 2,436,356,597,499,054/49,151,361.74
6. Step 6: Final answer
   x = 49,568,445.54