Finding the Fourth Proportional to 73,483.14, 101,411.98 and 42,447.72

Step by Step Solution

1. Step 1: Write the proportion equation
   73,483.14 : 101,411.98 = 42,447.72 : x
2. Step 2: Convert to fraction form
   73,483.14/101,411.98 = 42,447.72/x
3. Step 3: Cross multiply
   73,483.14x = 101,411.98 × 42,447.72
4. Step 4: Simplify right side
   73,483.14x = 4,304,707,331.69
5. Step 5: Solve for x
   x = 4,304,707,331.69/73,483.14
6. Step 6: Final answer
   x = 58,580.88