Finding the Fourth Proportional to 42,498.84, 58,649.15 and 23,635.97

Step by Step Solution

1. Step 1: Write the proportion equation
   42,498.84 : 58,649.15 = 23,635.97 : x
2. Step 2: Convert to fraction form
   42,498.84/58,649.15 = 23,635.97/x
3. Step 3: Cross multiply
   42,498.84x = 58,649.15 × 23,635.97
4. Step 4: Simplify right side
   42,498.84x = 1,386,229,549.93
5. Step 5: Solve for x
   x = 1,386,229,549.93/42,498.84
6. Step 6: Final answer
   x = 32,618.06