Finding the Fourth Proportional to 49,170,196.83, 67,853,093.31 and 27,143,223.35

Step by Step Solution

1. Step 1: Write the proportion equation
   49,170,196.83 : 67,853,093.31 = 27,143,223.35 : x
2. Step 2: Convert to fraction form
   49,170,196.83/67,853,093.31 = 27,143,223.35/x
3. Step 3: Cross multiply
   49,170,196.83x = 67,853,093.31 × 27,143,223.35
4. Step 4: Simplify right side
   49,170,196.83x = 1,841,751,666,362,455.25
5. Step 5: Solve for x
   x = 1,841,751,666,362,455.25/49,170,196.83
6. Step 6: Final answer
   x = 37,456,666.54