Finding the Fourth Proportional to 60,055.40, 82,899.82 and 53,756.84

Step by Step Solution

1. Step 1: Write the proportion equation
   60,055.40 : 82,899.82 = 53,756.84 : x
2. Step 2: Convert to fraction form
   60,055.40/82,899.82 = 53,756.84/x
3. Step 3: Cross multiply
   60,055.40x = 82,899.82 × 53,756.84
4. Step 4: Simplify right side
   60,055.40x = 4,456,432,359.77
5. Step 5: Solve for x
   x = 4,456,432,359.77/60,055.40
6. Step 6: Final answer
   x = 74,205.36