Finding the Third Proportional to 29,192 and 42,818

Step by Step Solution

1. Step 1: Write the proportion equation
   29,192 : 42,818 = 42,818 : x
2. Step 2: Convert to fraction form
   29,192/42,818 = 42,818/x
3. Step 3: Cross multiply
   29,192x = 42,818 × 42,818
4. Step 4: Simplify right side
   29,192x = 1,833,381,124
5. Step 5: Solve for x
   x = 1,833,381,124/29,192
6. Step 6: Final answer
   x = 62,804.23