Finding the Fourth Proportional to 61,483.72, 84,849.24 and 37,609.96

Step by Step Solution

1. Step 1: Write the proportion equation
   61,483.72 : 84,849.24 = 37,609.96 : x
2. Step 2: Convert to fraction form
   61,483.72/84,849.24 = 37,609.96/x
3. Step 3: Cross multiply
   61,483.72x = 84,849.24 × 37,609.96
4. Step 4: Simplify right side
   61,483.72x = 3,191,176,522.43
5. Step 5: Solve for x
   x = 3,191,176,522.43/61,483.72
6. Step 6: Final answer
   x = 51,902.79