Finding the Fourth Proportional to 95,714, 132,085.32 and 55,970

Step by Step Solution

1. Step 1: Write the proportion equation
   95,714 : 132,085.32 = 55,970 : x
2. Step 2: Convert to fraction form
   95,714/132,085.32 = 55,970/x
3. Step 3: Cross multiply
   95,714x = 132,085.32 × 55,970
4. Step 4: Simplify right side
   95,714x = 7,392,815,360.40
5. Step 5: Solve for x
   x = 7,392,815,360.40/95,714
6. Step 6: Final answer
   x = 77,238.60