Finding the Fourth Proportional to 117,483.50, 176,167.38 and 42,592.42

Step by Step Solution

1. Step 1: Write the proportion equation
   117,483.50 : 176,167.38 = 42,592.42 : x
2. Step 2: Convert to fraction form
   117,483.50/176,167.38 = 42,592.42/x
3. Step 3: Cross multiply
   117,483.50x = 176,167.38 × 42,592.42
4. Step 4: Simplify right side
   117,483.50x = 7,503,395,039.26
5. Step 5: Solve for x
   x = 7,503,395,039.26/117,483.50
6. Step 6: Final answer
   x = 63,867.65