Finding the Fourth Proportional to 73,570.76, 101,538.58 and 43,346.42

Step by Step Solution

1. Step 1: Write the proportion equation
   73,570.76 : 101,538.58 = 43,346.42 : x
2. Step 2: Convert to fraction form
   73,570.76/101,538.58 = 43,346.42/x
3. Step 3: Cross multiply
   73,570.76x = 101,538.58 × 43,346.42
4. Step 4: Simplify right side
   73,570.76x = 4,401,333,934.88
5. Step 5: Solve for x
   x = 4,401,333,934.88/73,570.76
6. Step 6: Final answer
   x = 59,824.50