Finding the Fourth Proportional to 49,002.49, 67,661.52 and 37,654.10

Step by Step Solution

1. Step 1: Write the proportion equation
   49,002.49 : 67,661.52 = 37,654.10 : x
2. Step 2: Convert to fraction form
   49,002.49/67,661.52 = 37,654.10/x
3. Step 3: Cross multiply
   49,002.49x = 67,661.52 × 37,654.10
4. Step 4: Simplify right side
   49,002.49x = 2,547,733,301.92
5. Step 5: Solve for x
   x = 2,547,733,301.92/49,002.49
6. Step 6: Final answer
   x = 51,991.92