Finding the Fourth Proportional to 67,677.50, 93,437.32 and 43,488.26

Step by Step Solution

1. Step 1: Write the proportion equation
   67,677.50 : 93,437.32 = 43,488.26 : x
2. Step 2: Convert to fraction form
   67,677.50/93,437.32 = 43,488.26/x
3. Step 3: Cross multiply
   67,677.50x = 93,437.32 × 43,488.26
4. Step 4: Simplify right side
   67,677.50x = 4,063,426,465.86
5. Step 5: Solve for x
   x = 4,063,426,465.86/67,677.50
6. Step 6: Final answer
   x = 60,041.02