Finding the Fourth Proportional to 42,900.84, 59,200.74 and 24,998.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,900.84 : 59,200.74 = 24,998.76 : x
2. Step 2: Convert to fraction form
   42,900.84/59,200.74 = 24,998.76/x
3. Step 3: Cross multiply
   42,900.84x = 59,200.74 × 24,998.76
4. Step 4: Simplify right side
   42,900.84x = 1,479,945,091.08
5. Step 5: Solve for x
   x = 1,479,945,091.08/42,900.84
6. Step 6: Final answer
   x = 34,496.88