Finding the Fourth Proportional to 42,496.58, 63,752.52 and 34,668.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,496.58 : 63,752.52 = 34,668.50 : x
2. Step 2: Convert to fraction form
   42,496.58/63,752.52 = 34,668.50/x
3. Step 3: Cross multiply
   42,496.58x = 63,752.52 × 34,668.50
4. Step 4: Simplify right side
   42,496.58x = 2,210,204,239.62
5. Step 5: Solve for x
   x = 2,210,204,239.62/42,496.58
6. Step 6: Final answer
   x = 52,008.99