Finding the Fourth Proportional to 101,699.67, 152,443.59 and 34,181.58

Step by Step Solution

1. Step 1: Write the proportion equation
   101,699.67 : 152,443.59 = 34,181.58 : x
2. Step 2: Convert to fraction form
   101,699.67/152,443.59 = 34,181.58/x
3. Step 3: Cross multiply
   101,699.67x = 152,443.59 × 34,181.58
4. Step 4: Simplify right side
   101,699.67x = 5,210,762,004.85
5. Step 5: Solve for x
   x = 5,210,762,004.85/101,699.67
6. Step 6: Final answer
   x = 51,236.77