Finding the Fourth Proportional to 62,384.28, 86,093.82 and 58,185.24

Step by Step Solution

1. Step 1: Write the proportion equation
   62,384.28 : 86,093.82 = 58,185.24 : x
2. Step 2: Convert to fraction form
   62,384.28/86,093.82 = 58,185.24/x
3. Step 3: Cross multiply
   62,384.28x = 86,093.82 × 58,185.24
4. Step 4: Simplify right side
   62,384.28x = 5,009,389,579.22
5. Step 5: Solve for x
   x = 5,009,389,579.22/62,384.28
6. Step 6: Final answer
   x = 80,298.91