Finding the Third Proportional to 5,853,020 and 9,007,788

Step by Step Solution

1. Step 1: Write the proportion equation
   5,853,020 : 9,007,788 = 9,007,788 : x
2. Step 2: Convert to fraction form
   5,853,020/9,007,788 = 9,007,788/x
3. Step 3: Cross multiply
   5,853,020x = 9,007,788 × 9,007,788
4. Step 4: Simplify right side
   5,853,020x = 81,140,244,652,944
5. Step 5: Solve for x
   x = 81,140,244,652,944/5,853,020
6. Step 6: Final answer
   x = 13,862,970.68