Finding the Third Proportional to 680,130 and 1,484,896

Step by Step Solution

1. Step 1: Write the proportion equation
   680,130 : 1,484,896 = 1,484,896 : x
2. Step 2: Convert to fraction form
   680,130/1,484,896 = 1,484,896/x
3. Step 3: Cross multiply
   680,130x = 1,484,896 × 1,484,896
4. Step 4: Simplify right side
   680,130x = 2,204,916,130,816
5. Step 5: Solve for x
   x = 2,204,916,130,816/680,130
6. Step 6: Final answer
   x = 3,241,903.95