Finding the Third Proportional to 127,590 and 298,014

Step by Step Solution

1. Step 1: Write the proportion equation
   127,590 : 298,014 = 298,014 : x
2. Step 2: Convert to fraction form
   127,590/298,014 = 298,014/x
3. Step 3: Cross multiply
   127,590x = 298,014 × 298,014
4. Step 4: Simplify right side
   127,590x = 88,812,344,196
5. Step 5: Solve for x
   x = 88,812,344,196/127,590
6. Step 6: Final answer
   x = 696,076.06