Finding the Third Proportional to 697,104 and 1,527,120

Step by Step Solution

1. Step 1: Write the proportion equation
   697,104 : 1,527,120 = 1,527,120 : x
2. Step 2: Convert to fraction form
   697,104/1,527,120 = 1,527,120/x
3. Step 3: Cross multiply
   697,104x = 1,527,120 × 1,527,120
4. Step 4: Simplify right side
   697,104x = 2,332,095,494,400
5. Step 5: Solve for x
   x = 2,332,095,494,400/697,104
6. Step 6: Final answer
   x = 3,345,405.41