Finding the Fourth Proportional to 86,714, 119,665.32 and 46,970

Step by Step Solution

1. Step 1: Write the proportion equation
   86,714 : 119,665.32 = 46,970 : x
2. Step 2: Convert to fraction form
   86,714/119,665.32 = 46,970/x
3. Step 3: Cross multiply
   86,714x = 119,665.32 × 46,970
4. Step 4: Simplify right side
   86,714x = 5,620,680,080.40
5. Step 5: Solve for x
   x = 5,620,680,080.40/86,714
6. Step 6: Final answer
   x = 64,818.60