Finding the Third Proportional to 759,781 and 1,624,970

Step by Step Solution

1. Step 1: Write the proportion equation
   759,781 : 1,624,970 = 1,624,970 : x
2. Step 2: Convert to fraction form
   759,781/1,624,970 = 1,624,970/x
3. Step 3: Cross multiply
   759,781x = 1,624,970 × 1,624,970
4. Step 4: Simplify right side
   759,781x = 2,640,527,500,900
5. Step 5: Solve for x
   x = 2,640,527,500,900/759,781
6. Step 6: Final answer
   x = 3,475,379.75