Finding the Fourth Proportional to 49,029,835.35, 67,656,165.69 and 30,188,425.35

Step by Step Solution

1. Step 1: Write the proportion equation
   49,029,835.35 : 67,656,165.69 = 30,188,425.35 : x
2. Step 2: Convert to fraction form
   49,029,835.35/67,656,165.69 = 30,188,425.35/x
3. Step 3: Cross multiply
   49,029,835.35x = 67,656,165.69 × 30,188,425.35
4. Step 4: Simplify right side
   49,029,835.35x = 2,042,433,107,399,796.25
5. Step 5: Solve for x
   x = 2,042,433,107,399,796.25/49,029,835.35
6. Step 6: Final answer
   x = 41,656,944.04