Finding the Fourth Proportional to 152,343.69, 228,865.88 and 107,468.33

Step by Step Solution

1. Step 1: Write the proportion equation
   152,343.69 : 228,865.88 = 107,468.33 : x
2. Step 2: Convert to fraction form
   152,343.69/228,865.88 = 107,468.33/x
3. Step 3: Cross multiply
   152,343.69x = 228,865.88 × 107,468.33
4. Step 4: Simplify right side
   152,343.69x = 24,595,832,560.55
5. Step 5: Solve for x
   x = 24,595,832,560.55/152,343.69
6. Step 6: Final answer
   x = 161,449.64