Finding the Fourth Proportional to 37,090.09, 55,365.33 and 34,349.05

Step by Step Solution

1. Step 1: Write the proportion equation
   37,090.09 : 55,365.33 = 34,349.05 : x
2. Step 2: Convert to fraction form
   37,090.09/55,365.33 = 34,349.05/x
3. Step 3: Cross multiply
   37,090.09x = 55,365.33 × 34,349.05
4. Step 4: Simplify right side
   37,090.09x = 1,901,746,039.86
5. Step 5: Solve for x
   x = 1,901,746,039.86/37,090.09
6. Step 6: Final answer
   x = 51,273.70