Finding the Fourth Proportional to 42,329.75, 63,478.17 and 22,597.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,329.75 : 63,478.17 = 22,597.52 : x
2. Step 2: Convert to fraction form
   42,329.75/63,478.17 = 22,597.52/x
3. Step 3: Cross multiply
   42,329.75x = 63,478.17 × 22,597.52
4. Step 4: Simplify right side
   42,329.75x = 1,434,448,898.75
5. Step 5: Solve for x
   x = 1,434,448,898.75/42,329.75
6. Step 6: Final answer
   x = 33,887.49