Finding the Fourth Proportional to 79,293, 109,414.28 and 43,473.59

Step by Step Solution

1. Step 1: Write the proportion equation
   79,293 : 109,414.28 = 43,473.59 : x
2. Step 2: Convert to fraction form
   79,293/109,414.28 = 43,473.59/x
3. Step 3: Cross multiply
   79,293x = 109,414.28 × 43,473.59
4. Step 4: Simplify right side
   79,293x = 4,756,631,110.48
5. Step 5: Solve for x
   x = 4,756,631,110.48/79,293
6. Step 6: Final answer
   x = 59,988.03