Finding the Fourth Proportional to 42,333.84, 58,417.86 and 24,429.60

Step by Step Solution

1. Step 1: Write the proportion equation
   42,333.84 : 58,417.86 = 24,429.60 : x
2. Step 2: Convert to fraction form
   42,333.84/58,417.86 = 24,429.60/x
3. Step 3: Cross multiply
   42,333.84x = 58,417.86 × 24,429.60
4. Step 4: Simplify right side
   42,333.84x = 1,427,124,952.66
5. Step 5: Solve for x
   x = 1,427,124,952.66/42,333.84
6. Step 6: Final answer
   x = 33,711.21