Finding the Fourth Proportional to 42,482.64, 58,635.72 and 27,552.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,482.64 : 58,635.72 = 27,552.72 : x
2. Step 2: Convert to fraction form
   42,482.64/58,635.72 = 27,552.72/x
3. Step 3: Cross multiply
   42,482.64x = 58,635.72 × 27,552.72
4. Step 4: Simplify right side
   42,482.64x = 1,615,573,575.16
5. Step 5: Solve for x
   x = 1,615,573,575.16/42,482.64
6. Step 6: Final answer
   x = 38,029.03