Finding the Fourth Proportional to 37,802.33, 56,564.79 and 31,546.89

Step by Step Solution

1. Step 1: Write the proportion equation
   37,802.33 : 56,564.79 = 31,546.89 : x
2. Step 2: Convert to fraction form
   37,802.33/56,564.79 = 31,546.89/x
3. Step 3: Cross multiply
   37,802.33x = 56,564.79 × 31,546.89
4. Step 4: Simplify right side
   37,802.33x = 1,784,443,208.00
5. Step 5: Solve for x
   x = 1,784,443,208.00/37,802.33
6. Step 6: Final answer
   x = 47,204.59