Finding the Fourth Proportional to 107,641.91, 148,545.83 and 59,898.33

Step by Step Solution

1. Step 1: Write the proportion equation
   107,641.91 : 148,545.83 = 59,898.33 : x
2. Step 2: Convert to fraction form
   107,641.91/148,545.83 = 59,898.33/x
3. Step 3: Cross multiply
   107,641.91x = 148,545.83 × 59,898.33
4. Step 4: Simplify right side
   107,641.91x = 8,897,647,145.46
5. Step 5: Solve for x
   x = 8,897,647,145.46/107,641.91
6. Step 6: Final answer
   x = 82,659.70