Finding the Fourth Proportional to 42,756.76, 59,006.17 and 24,360.45

Step by Step Solution

1. Step 1: Write the proportion equation
   42,756.76 : 59,006.17 = 24,360.45 : x
2. Step 2: Convert to fraction form
   42,756.76/59,006.17 = 24,360.45/x
3. Step 3: Cross multiply
   42,756.76x = 59,006.17 × 24,360.45
4. Step 4: Simplify right side
   42,756.76x = 1,437,416,663.15
5. Step 5: Solve for x
   x = 1,437,416,663.15/42,756.76
6. Step 6: Final answer
   x = 33,618.46