Finding the Fourth Proportional to 42,026.64, 62,732.43 and 37,044.60

Step by Step Solution

1. Step 1: Write the proportion equation
   42,026.64 : 62,732.43 = 37,044.60 : x
2. Step 2: Convert to fraction form
   42,026.64/62,732.43 = 37,044.60/x
3. Step 3: Cross multiply
   42,026.64x = 62,732.43 × 37,044.60
4. Step 4: Simplify right side
   42,026.64x = 2,323,897,776.38
5. Step 5: Solve for x
   x = 2,323,897,776.38/42,026.64
6. Step 6: Final answer
   x = 55,295.83