Finding the Fourth Proportional to 37,592.01, 51,758.60 and 31,915.53

Step by Step Solution

1. Step 1: Write the proportion equation
   37,592.01 : 51,758.60 = 31,915.53 : x
2. Step 2: Convert to fraction form
   37,592.01/51,758.60 = 31,915.53/x
3. Step 3: Cross multiply
   37,592.01x = 51,758.60 × 31,915.53
4. Step 4: Simplify right side
   37,592.01x = 1,651,902,991.48
5. Step 5: Solve for x
   x = 1,651,902,991.48/37,592.01
6. Step 6: Final answer
   x = 43,942.93