Finding the Third Proportional to 867,132 and 1,334,508

Step by Step Solution

1. Step 1: Write the proportion equation
   867,132 : 1,334,508 = 1,334,508 : x
2. Step 2: Convert to fraction form
   867,132/1,334,508 = 1,334,508/x
3. Step 3: Cross multiply
   867,132x = 1,334,508 × 1,334,508
4. Step 4: Simplify right side
   867,132x = 1,780,911,602,064
5. Step 5: Solve for x
   x = 1,780,911,602,064/867,132
6. Step 6: Final answer
   x = 2,053,795.27