Finding the Fourth Proportional to 89,063.48, 122,927.82 and 55,523

Step by Step Solution

1. Step 1: Write the proportion equation
   89,063.48 : 122,927.82 = 55,523 : x
2. Step 2: Convert to fraction form
   89,063.48/122,927.82 = 55,523/x
3. Step 3: Cross multiply
   89,063.48x = 122,927.82 × 55,523
4. Step 4: Simplify right side
   89,063.48x = 6,825,321,349.86
5. Step 5: Solve for x
   x = 6,825,321,349.86/89,063.48
6. Step 6: Final answer
   x = 76,634.34