Finding the Fourth Proportional to 42,677.82, 58,915.31 and 24,769.35

Step by Step Solution

1. Step 1: Write the proportion equation
   42,677.82 : 58,915.31 = 24,769.35 : x
2. Step 2: Convert to fraction form
   42,677.82/58,915.31 = 24,769.35/x
3. Step 3: Cross multiply
   42,677.82x = 58,915.31 × 24,769.35
4. Step 4: Simplify right side
   42,677.82x = 1,459,293,809.90
5. Step 5: Solve for x
   x = 1,459,293,809.90/42,677.82
6. Step 6: Final answer
   x = 34,193.26