Finding the Fourth Proportional to 65,345.82, 90,177.24 and 37,051.52

Step by Step Solution

1. Step 1: Write the proportion equation
   65,345.82 : 90,177.24 = 37,051.52 : x
2. Step 2: Convert to fraction form
   65,345.82/90,177.24 = 37,051.52/x
3. Step 3: Cross multiply
   65,345.82x = 90,177.24 × 37,051.52
4. Step 4: Simplify right side
   65,345.82x = 3,341,203,360.52
5. Step 5: Solve for x
   x = 3,341,203,360.52/65,345.82
6. Step 6: Final answer
   x = 51,131.10