Finding the Third Proportional to 530,984 and 1,146,412

Step by Step Solution

1. Step 1: Write the proportion equation
   530,984 : 1,146,412 = 1,146,412 : x
2. Step 2: Convert to fraction form
   530,984/1,146,412 = 1,146,412/x
3. Step 3: Cross multiply
   530,984x = 1,146,412 × 1,146,412
4. Step 4: Simplify right side
   530,984x = 1,314,260,473,744
5. Step 5: Solve for x
   x = 1,314,260,473,744/530,984
6. Step 6: Final answer
   x = 2,475,141.39