Finding the Fourth Proportional to 222,454.34, 333,714.06 and 64,662.30

Step by Step Solution

1. Step 1: Write the proportion equation
   222,454.34 : 333,714.06 = 64,662.30 : x
2. Step 2: Convert to fraction form
   222,454.34/333,714.06 = 64,662.30/x
3. Step 3: Cross multiply
   222,454.34x = 333,714.06 × 64,662.30
4. Step 4: Simplify right side
   222,454.34x = 21,578,718,661.94
5. Step 5: Solve for x
   x = 21,578,718,661.94/222,454.34
6. Step 6: Final answer
   x = 97,002.91