Finding the Fourth Proportional to 166,567, 229,973.34 and 98,605.84

Step by Step Solution

1. Step 1: Write the proportion equation
   166,567 : 229,973.34 = 98,605.84 : x
2. Step 2: Convert to fraction form
   166,567/229,973.34 = 98,605.84/x
3. Step 3: Cross multiply
   166,567x = 229,973.34 × 98,605.84
4. Step 4: Simplify right side
   166,567x = 22,676,714,368.31
5. Step 5: Solve for x
   x = 22,676,714,368.31/166,567
6. Step 6: Final answer
   x = 136,141.70