Finding the Third Proportional to 112,594 and 158,340

Step by Step Solution

1. Step 1: Write the proportion equation
   112,594 : 158,340 = 158,340 : x
2. Step 2: Convert to fraction form
   112,594/158,340 = 158,340/x
3. Step 3: Cross multiply
   112,594x = 158,340 × 158,340
4. Step 4: Simplify right side
   112,594x = 25,071,555,600
5. Step 5: Solve for x
   x = 25,071,555,600/112,594
6. Step 6: Final answer
   x = 222,672.22