Finding the Fourth Proportional to 47,432.52, 70,780.50 and 41,133.96

Step by Step Solution

1. Step 1: Write the proportion equation
   47,432.52 : 70,780.50 = 41,133.96 : x
2. Step 2: Convert to fraction form
   47,432.52/70,780.50 = 41,133.96/x
3. Step 3: Cross multiply
   47,432.52x = 70,780.50 × 41,133.96
4. Step 4: Simplify right side
   47,432.52x = 2,911,482,255.78
5. Step 5: Solve for x
   x = 2,911,482,255.78/47,432.52
6. Step 6: Final answer
   x = 61,381.56