Finding the Fourth Proportional to 111,524.83, 153,904.35 and 60,537.52

Step by Step Solution

1. Step 1: Write the proportion equation
   111,524.83 : 153,904.35 = 60,537.52 : x
2. Step 2: Convert to fraction form
   111,524.83/153,904.35 = 60,537.52/x
3. Step 3: Cross multiply
   111,524.83x = 153,904.35 × 60,537.52
4. Step 4: Simplify right side
   111,524.83x = 9,316,987,666.21
5. Step 5: Solve for x
   x = 9,316,987,666.21/111,524.83
6. Step 6: Final answer
   x = 83,541.82