Finding the Fourth Proportional to 62,756.34, 93,580.91 and 54,047.22

Step by Step Solution

1. Step 1: Write the proportion equation
   62,756.34 : 93,580.91 = 54,047.22 : x
2. Step 2: Convert to fraction form
   62,756.34/93,580.91 = 54,047.22/x
3. Step 3: Cross multiply
   62,756.34x = 93,580.91 × 54,047.22
4. Step 4: Simplify right side
   62,756.34x = 5,057,787,760.33
5. Step 5: Solve for x
   x = 5,057,787,760.33/62,756.34
6. Step 6: Final answer
   x = 80,594.05