Finding the Fourth Proportional to 47,052, 64,928.52 and 25,826.88

Step by Step Solution

1. Step 1: Write the proportion equation
   47,052 : 64,928.52 = 25,826.88 : x
2. Step 2: Convert to fraction form
   47,052/64,928.52 = 25,826.88/x
3. Step 3: Cross multiply
   47,052x = 64,928.52 × 25,826.88
4. Step 4: Simplify right side
   47,052x = 1,676,901,094.62
5. Step 5: Solve for x
   x = 1,676,901,094.62/47,052
6. Step 6: Final answer
   x = 35,639.32