Finding the Fourth Proportional to 96,002.89, 132,484.07 and 53,561.43

Step by Step Solution

1. Step 1: Write the proportion equation
   96,002.89 : 132,484.07 = 53,561.43 : x
2. Step 2: Convert to fraction form
   96,002.89/132,484.07 = 53,561.43/x
3. Step 3: Cross multiply
   96,002.89x = 132,484.07 × 53,561.43
4. Step 4: Simplify right side
   96,002.89x = 7,096,036,241.42
5. Step 5: Solve for x
   x = 7,096,036,241.42/96,002.89
6. Step 6: Final answer
   x = 73,914.82