Finding the Fourth Proportional to 83,310, 114,967.80 and 45,584.52

Step by Step Solution

1. Step 1: Write the proportion equation
   83,310 : 114,967.80 = 45,584.52 : x
2. Step 2: Convert to fraction form
   83,310/114,967.80 = 45,584.52/x
3. Step 3: Cross multiply
   83,310x = 114,967.80 × 45,584.52
4. Step 4: Simplify right side
   83,310x = 5,240,751,978.46
5. Step 5: Solve for x
   x = 5,240,751,978.46/83,310
6. Step 6: Final answer
   x = 62,906.64