Finding the Fourth Proportional to 60,756.72, 83,844 and 33,897.63

Step by Step Solution

1. Step 1: Write the proportion equation
   60,756.72 : 83,844 = 33,897.63 : x
2. Step 2: Convert to fraction form
   60,756.72/83,844 = 33,897.63/x
3. Step 3: Cross multiply
   60,756.72x = 83,844 × 33,897.63
4. Step 4: Simplify right side
   60,756.72x = 2,842,112,889.72
5. Step 5: Solve for x
   x = 2,842,112,889.72/60,756.72
6. Step 6: Final answer
   x = 46,778.58