Finding the Fourth Proportional to 42,888.83, 59,202.86 and 24,989.63

Step by Step Solution

1. Step 1: Write the proportion equation
   42,888.83 : 59,202.86 = 24,989.63 : x
2. Step 2: Convert to fraction form
   42,888.83/59,202.86 = 24,989.63/x
3. Step 3: Cross multiply
   42,888.83x = 59,202.86 × 24,989.63
4. Step 4: Simplify right side
   42,888.83x = 1,479,457,145.38
5. Step 5: Solve for x
   x = 1,479,457,145.38/42,888.83
6. Step 6: Final answer
   x = 34,495.17