Finding the Fourth Proportional to 49,002.74, 67,661.87 and 37,654.34

Step by Step Solution

1. Step 1: Write the proportion equation
   49,002.74 : 67,661.87 = 37,654.34 : x
2. Step 2: Convert to fraction form
   49,002.74/67,661.87 = 37,654.34/x
3. Step 3: Cross multiply
   49,002.74x = 67,661.87 × 37,654.34
4. Step 4: Simplify right side
   49,002.74x = 2,547,763,038.90
5. Step 5: Solve for x
   x = 2,547,763,038.90/49,002.74
6. Step 6: Final answer
   x = 51,992.26