Finding the Third Proportional to 698,076 and 1,120,007

Step by Step Solution

1. Step 1: Write the proportion equation
   698,076 : 1,120,007 = 1,120,007 : x
2. Step 2: Convert to fraction form
   698,076/1,120,007 = 1,120,007/x
3. Step 3: Cross multiply
   698,076x = 1,120,007 × 1,120,007
4. Step 4: Simplify right side
   698,076x = 1,254,415,680,049
5. Step 5: Solve for x
   x = 1,254,415,680,049/698,076
6. Step 6: Final answer
   x = 1,796,961.48