Finding the Fourth Proportional to 58,147.57, 80,237.37 and 32,656.69

Step by Step Solution

1. Step 1: Write the proportion equation
   58,147.57 : 80,237.37 = 32,656.69 : x
2. Step 2: Convert to fraction form
   58,147.57/80,237.37 = 32,656.69/x
3. Step 3: Cross multiply
   58,147.57x = 80,237.37 × 32,656.69
4. Step 4: Simplify right side
   58,147.57x = 2,620,286,918.51
5. Step 5: Solve for x
   x = 2,620,286,918.51/58,147.57
6. Step 6: Final answer
   x = 45,062.71