Finding the Fourth Proportional to 83,835.77, 115,694.15 and 45,595.69

Step by Step Solution

1. Step 1: Write the proportion equation
   83,835.77 : 115,694.15 = 45,595.69 : x
2. Step 2: Convert to fraction form
   83,835.77/115,694.15 = 45,595.69/x
3. Step 3: Cross multiply
   83,835.77x = 115,694.15 × 45,595.69
4. Step 4: Simplify right side
   83,835.77x = 5,275,154,081.00
5. Step 5: Solve for x
   x = 5,275,154,081.00/83,835.77
6. Step 6: Final answer
   x = 62,922.48