Finding the Fourth Proportional to 60,501.60, 83,491.76 and 33,646.56

Step by Step Solution

1. Step 1: Write the proportion equation
   60,501.60 : 83,491.76 = 33,646.56 : x
2. Step 2: Convert to fraction form
   60,501.60/83,491.76 = 33,646.56/x
3. Step 3: Cross multiply
   60,501.60x = 83,491.76 × 33,646.56
4. Step 4: Simplify right side
   60,501.60x = 2,809,210,512.35
5. Step 5: Solve for x
   x = 2,809,210,512.35/60,501.60
6. Step 6: Final answer
   x = 46,432.00