Finding the Fourth Proportional to 42,789.14, 59,051.28 and 24,642.62

Step by Step Solution

1. Step 1: Write the proportion equation
   42,789.14 : 59,051.28 = 24,642.62 : x
2. Step 2: Convert to fraction form
   42,789.14/59,051.28 = 24,642.62/x
3. Step 3: Cross multiply
   42,789.14x = 59,051.28 × 24,642.62
4. Step 4: Simplify right side
   42,789.14x = 1,455,178,253.55
5. Step 5: Solve for x
   x = 1,455,178,253.55/42,789.14
6. Step 6: Final answer
   x = 34,008.12