Finding the Fourth Proportional to 31,061.84, 46,599.96 and 8,875.52

Step by Step Solution

1. Step 1: Write the proportion equation
   31,061.84 : 46,599.96 = 8,875.52 : x
2. Step 2: Convert to fraction form
   31,061.84/46,599.96 = 8,875.52/x
3. Step 3: Cross multiply
   31,061.84x = 46,599.96 × 8,875.52
4. Step 4: Simplify right side
   31,061.84x = 413,598,876.98
5. Step 5: Solve for x
   x = 413,598,876.98/31,061.84
6. Step 6: Final answer
   x = 13,315.34