Finding the Fourth Proportional to 88,320.07, 132,515.50 and 32,164.09

Step by Step Solution

1. Step 1: Write the proportion equation
   88,320.07 : 132,515.50 = 32,164.09 : x
2. Step 2: Convert to fraction form
   88,320.07/132,515.50 = 32,164.09/x
3. Step 3: Cross multiply
   88,320.07x = 132,515.50 × 32,164.09
4. Step 4: Simplify right side
   88,320.07x = 4,262,240,468.40
5. Step 5: Solve for x
   x = 4,262,240,468.40/88,320.07
6. Step 6: Final answer
   x = 48,259.03