Finding the Fourth Proportional to 73,693.59, 101,692.71 and 43,488.38

Step by Step Solution

1. Step 1: Write the proportion equation
   73,693.59 : 101,692.71 = 43,488.38 : x
2. Step 2: Convert to fraction form
   73,693.59/101,692.71 = 43,488.38/x
3. Step 3: Cross multiply
   73,693.59x = 101,692.71 × 43,488.38
4. Step 4: Simplify right side
   73,693.59x = 4,422,450,707.25
5. Step 5: Solve for x
   x = 4,422,450,707.25/73,693.59
6. Step 6: Final answer
   x = 60,011.33