Finding the Fourth Proportional to 59,141.36, 81,602.88 and 33,986.00

Step by Step Solution

1. Step 1: Write the proportion equation
   59,141.36 : 81,602.88 = 33,986.00 : x
2. Step 2: Convert to fraction form
   59,141.36/81,602.88 = 33,986.00/x
3. Step 3: Cross multiply
   59,141.36x = 81,602.88 × 33,986.00
4. Step 4: Simplify right side
   59,141.36x = 2,773,355,071.67
5. Step 5: Solve for x
   x = 2,773,355,071.67/59,141.36
6. Step 6: Final answer
   x = 46,893.67