Finding the Fourth Proportional to 101,699.42, 152,443.22 and 34,181.33

Step by Step Solution

1. Step 1: Write the proportion equation
   101,699.42 : 152,443.22 = 34,181.33 : x
2. Step 2: Convert to fraction form
   101,699.42/152,443.22 = 34,181.33/x
3. Step 3: Cross multiply
   101,699.42x = 152,443.22 × 34,181.33
4. Step 4: Simplify right side
   101,699.42x = 5,210,711,075.96
5. Step 5: Solve for x
   x = 5,210,711,075.96/101,699.42
6. Step 6: Final answer
   x = 51,236.39