Finding the Third Proportional to 666,932 and 1,460,358

Step by Step Solution

1. Step 1: Write the proportion equation
   666,932 : 1,460,358 = 1,460,358 : x
2. Step 2: Convert to fraction form
   666,932/1,460,358 = 1,460,358/x
3. Step 3: Cross multiply
   666,932x = 1,460,358 × 1,460,358
4. Step 4: Simplify right side
   666,932x = 2,132,645,488,164
5. Step 5: Solve for x
   x = 2,132,645,488,164/666,932
6. Step 6: Final answer
   x = 3,197,695.55