Finding the Fourth Proportional to 107,925.52, 148,939.06 and 59,533

Step by Step Solution

1. Step 1: Write the proportion equation
   107,925.52 : 148,939.06 = 59,533 : x
2. Step 2: Convert to fraction form
   107,925.52/148,939.06 = 59,533/x
3. Step 3: Cross multiply
   107,925.52x = 148,939.06 × 59,533
4. Step 4: Simplify right side
   107,925.52x = 8,866,789,058.98
5. Step 5: Solve for x
   x = 8,866,789,058.98/107,925.52
6. Step 6: Final answer
   x = 82,156.56