Finding the Fourth Proportional to 58,342.67, 80,514.50 and 35,681.25

Step by Step Solution

1. Step 1: Write the proportion equation
   58,342.67 : 80,514.50 = 35,681.25 : x
2. Step 2: Convert to fraction form
   58,342.67/80,514.50 = 35,681.25/x
3. Step 3: Cross multiply
   58,342.67x = 80,514.50 × 35,681.25
4. Step 4: Simplify right side
   58,342.67x = 2,872,857,824.72
5. Step 5: Solve for x
   x = 2,872,857,824.72/58,342.67
6. Step 6: Final answer
   x = 49,241.11