Finding the Fourth Proportional to 42,753.42, 58,961.52 and 26,839.35

Step by Step Solution

1. Step 1: Write the proportion equation
   42,753.42 : 58,961.52 = 26,839.35 : x
2. Step 2: Convert to fraction form
   42,753.42/58,961.52 = 26,839.35/x
3. Step 3: Cross multiply
   42,753.42x = 58,961.52 × 26,839.35
4. Step 4: Simplify right side
   42,753.42x = 1,582,488,871.81
5. Step 5: Solve for x
   x = 1,582,488,871.81/42,753.42
6. Step 6: Final answer
   x = 37,014.32