Finding the Fourth Proportional to 58,384, 80,570.24 and 31,888

Step by Step Solution

1. Step 1: Write the proportion equation
   58,384 : 80,570.24 = 31,888 : x
2. Step 2: Convert to fraction form
   58,384/80,570.24 = 31,888/x
3. Step 3: Cross multiply
   58,384x = 80,570.24 × 31,888
4. Step 4: Simplify right side
   58,384x = 2,569,223,813.12
5. Step 5: Solve for x
   x = 2,569,223,813.12/58,384
6. Step 6: Final answer
   x = 44,005.61