Finding the Fourth Proportional to 49,757,825.34, 68,666,139.89 and 27,732,743.79

Step by Step Solution

1. Step 1: Write the proportion equation
   49,757,825.34 : 68,666,139.89 = 27,732,743.79 : x
2. Step 2: Convert to fraction form
   49,757,825.34/68,666,139.89 = 27,732,743.79/x
3. Step 3: Cross multiply
   49,757,825.34x = 68,666,139.89 × 27,732,743.79
4. Step 4: Simplify right side
   49,757,825.34x = 1,904,300,464,325,504.75
5. Step 5: Solve for x
   x = 1,904,300,464,325,504.75/49,757,825.34
6. Step 6: Final answer
   x = 38,271,376.44