Finding the Third Proportional to 697,300 and 1,505,192

Step by Step Solution

1. Step 1: Write the proportion equation
   697,300 : 1,505,192 = 1,505,192 : x
2. Step 2: Convert to fraction form
   697,300/1,505,192 = 1,505,192/x
3. Step 3: Cross multiply
   697,300x = 1,505,192 × 1,505,192
4. Step 4: Simplify right side
   697,300x = 2,265,602,956,864
5. Step 5: Solve for x
   x = 2,265,602,956,864/697,300
6. Step 6: Final answer
   x = 3,249,107.93