Finding the Fourth Proportional to 58,564.96, 80,856.88 and 38,457.52

Step by Step Solution

1. Step 1: Write the proportion equation
   58,564.96 : 80,856.88 = 38,457.52 : x
2. Step 2: Convert to fraction form
   58,564.96/80,856.88 = 38,457.52/x
3. Step 3: Cross multiply
   58,564.96x = 80,856.88 × 38,457.52
4. Step 4: Simplify right side
   58,564.96x = 3,109,555,079.74
5. Step 5: Solve for x
   x = 3,109,555,079.74/58,564.96
6. Step 6: Final answer
   x = 53,095.83