Finding the Fourth Proportional to 101,667.74, 152,499.30 and 35,101.61

Step by Step Solution

1. Step 1: Write the proportion equation
   101,667.74 : 152,499.30 = 35,101.61 : x
2. Step 2: Convert to fraction form
   101,667.74/152,499.30 = 35,101.61/x
3. Step 3: Cross multiply
   101,667.74x = 152,499.30 × 35,101.61
4. Step 4: Simplify right side
   101,667.74x = 5,352,970,191.38
5. Step 5: Solve for x
   x = 5,352,970,191.38/101,667.74
6. Step 6: Final answer
   x = 52,651.61