Finding the Fourth Proportional to 64,026.34, 88,347.81 and 37,168.54

Step by Step Solution

1. Step 1: Write the proportion equation
   64,026.34 : 88,347.81 = 37,168.54 : x
2. Step 2: Convert to fraction form
   64,026.34/88,347.81 = 37,168.54/x
3. Step 3: Cross multiply
   64,026.34x = 88,347.81 × 37,168.54
4. Step 4: Simplify right side
   64,026.34x = 3,283,759,109.90
5. Step 5: Solve for x
   x = 3,283,759,109.90/64,026.34
6. Step 6: Final answer
   x = 51,287.63