Finding the Fourth Proportional to 58,140.06, 80,233.83 and 32,987.58

Step by Step Solution

1. Step 1: Write the proportion equation
   58,140.06 : 80,233.83 = 32,987.58 : x
2. Step 2: Convert to fraction form
   58,140.06/80,233.83 = 32,987.58/x
3. Step 3: Cross multiply
   58,140.06x = 80,233.83 × 32,987.58
4. Step 4: Simplify right side
   58,140.06x = 2,646,719,885.83
5. Step 5: Solve for x
   x = 2,646,719,885.83/58,140.06
6. Step 6: Final answer
   x = 45,523.17