Finding the Fourth Proportional to 42,396.66, 58,490.67 and 24,488.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,396.66 : 58,490.67 = 24,488.16 : x
2. Step 2: Convert to fraction form
   42,396.66/58,490.67 = 24,488.16/x
3. Step 3: Cross multiply
   42,396.66x = 58,490.67 × 24,488.16
4. Step 4: Simplify right side
   42,396.66x = 1,432,328,885.47
5. Step 5: Solve for x
   x = 1,432,328,885.47/42,396.66
6. Step 6: Final answer
   x = 33,784.00