Finding the Fourth Proportional to 48,997.83, 67,644.72 and 37,491.06

Step by Step Solution

1. Step 1: Write the proportion equation
   48,997.83 : 67,644.72 = 37,491.06 : x
2. Step 2: Convert to fraction form
   48,997.83/67,644.72 = 37,491.06/x
3. Step 3: Cross multiply
   48,997.83x = 67,644.72 × 37,491.06
4. Step 4: Simplify right side
   48,997.83x = 2,536,072,256.20
5. Step 5: Solve for x
   x = 2,536,072,256.20/48,997.83
6. Step 6: Final answer
   x = 51,758.87