Finding the Fourth Proportional to 83,063.64, 114,627.42 and 45,337.80

Step by Step Solution

1. Step 1: Write the proportion equation
   83,063.64 : 114,627.42 = 45,337.80 : x
2. Step 2: Convert to fraction form
   83,063.64/114,627.42 = 45,337.80/x
3. Step 3: Cross multiply
   83,063.64x = 114,627.42 × 45,337.80
4. Step 4: Simplify right side
   83,063.64x = 5,196,955,042.48
5. Step 5: Solve for x
   x = 5,196,955,042.48/83,063.64
6. Step 6: Final answer
   x = 62,565.94