Finding the Fourth Proportional to 64,580.58, 96,870.72 and 17,833.32

Step by Step Solution

1. Step 1: Write the proportion equation
   64,580.58 : 96,870.72 = 17,833.32 : x
2. Step 2: Convert to fraction form
   64,580.58/96,870.72 = 17,833.32/x
3. Step 3: Cross multiply
   64,580.58x = 96,870.72 × 17,833.32
4. Step 4: Simplify right side
   64,580.58x = 1,727,526,548.39
5. Step 5: Solve for x
   x = 1,727,526,548.39/64,580.58
6. Step 6: Final answer
   x = 26,749.94