Finding the Fourth Proportional to 42,354.04, 58,475.34 and 27,253.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,354.04 : 58,475.34 = 27,253.72 : x
2. Step 2: Convert to fraction form
   42,354.04/58,475.34 = 27,253.72/x
3. Step 3: Cross multiply
   42,354.04x = 58,475.34 × 27,253.72
4. Step 4: Simplify right side
   42,354.04x = 1,593,670,543.26
5. Step 5: Solve for x
   x = 1,593,670,543.26/42,354.04
6. Step 6: Final answer
   x = 37,627.36