Finding the Fourth Proportional to 42,464.93, 58,607.29 and 27,401.39

Step by Step Solution

1. Step 1: Write the proportion equation
   42,464.93 : 58,607.29 = 27,401.39 : x
2. Step 2: Convert to fraction form
   42,464.93/58,607.29 = 27,401.39/x
3. Step 3: Cross multiply
   42,464.93x = 58,607.29 × 27,401.39
4. Step 4: Simplify right side
   42,464.93x = 1,605,921,063.61
5. Step 5: Solve for x
   x = 1,605,921,063.61/42,464.93
6. Step 6: Final answer
   x = 37,817.58