Finding the Fourth Proportional to 47,009.94, 64,817.73 and 43,044.18

Step by Step Solution

1. Step 1: Write the proportion equation
   47,009.94 : 64,817.73 = 43,044.18 : x
2. Step 2: Convert to fraction form
   47,009.94/64,817.73 = 43,044.18/x
3. Step 3: Cross multiply
   47,009.94x = 64,817.73 × 43,044.18
4. Step 4: Simplify right side
   47,009.94x = 2,790,026,037.31
5. Step 5: Solve for x
   x = 2,790,026,037.31/47,009.94
6. Step 6: Final answer
   x = 59,349.70