Finding the Fourth Proportional to 152,009.55, 226,901.15 and 134,053.83

Step by Step Solution

1. Step 1: Write the proportion equation
   152,009.55 : 226,901.15 = 134,053.83 : x
2. Step 2: Convert to fraction form
   152,009.55/226,901.15 = 134,053.83/x
3. Step 3: Cross multiply
   152,009.55x = 226,901.15 × 134,053.83
4. Step 4: Simplify right side
   152,009.55x = 30,416,967,518.64
5. Step 5: Solve for x
   x = 30,416,967,518.64/152,009.55
6. Step 6: Final answer
   x = 200,099.06