Finding the Fourth Proportional to 111,410.06, 153,743.00 and 63,663.41

Step by Step Solution

1. Step 1: Write the proportion equation
   111,410.06 : 153,743.00 = 63,663.41 : x
2. Step 2: Convert to fraction form
   111,410.06/153,743.00 = 63,663.41/x
3. Step 3: Cross multiply
   111,410.06x = 153,743.00 × 63,663.41
4. Step 4: Simplify right side
   111,410.06x = 9,787,803,709.67
5. Step 5: Solve for x
   x = 9,787,803,709.67/111,410.06
6. Step 6: Final answer
   x = 87,853.86