Finding the Fourth Proportional to 88,430.74, 132,562.72 and 44,015.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,430.74 : 132,562.72 = 44,015.50 : x
2. Step 2: Convert to fraction form
   88,430.74/132,562.72 = 44,015.50/x
3. Step 3: Cross multiply
   88,430.74x = 132,562.72 × 44,015.50
4. Step 4: Simplify right side
   88,430.74x = 5,834,814,622.88
5. Step 5: Solve for x
   x = 5,834,814,622.88/88,430.74
6. Step 6: Final answer
   x = 65,981.75