Finding the Fourth Proportional to 62,538.72, 86,302.58 and 34,244.41

Step by Step Solution

1. Step 1: Write the proportion equation
   62,538.72 : 86,302.58 = 34,244.41 : x
2. Step 2: Convert to fraction form
   62,538.72/86,302.58 = 34,244.41/x
3. Step 3: Cross multiply
   62,538.72x = 86,302.58 × 34,244.41
4. Step 4: Simplify right side
   62,538.72x = 2,955,380,933.58
5. Step 5: Solve for x
   x = 2,955,380,933.58/62,538.72
6. Step 6: Final answer
   x = 47,256.82