Finding the Third Proportional to 977,988 and 1,496,030

Step by Step Solution

1. Step 1: Write the proportion equation
   977,988 : 1,496,030 = 1,496,030 : x
2. Step 2: Convert to fraction form
   977,988/1,496,030 = 1,496,030/x
3. Step 3: Cross multiply
   977,988x = 1,496,030 × 1,496,030
4. Step 4: Simplify right side
   977,988x = 2,238,105,760,900
5. Step 5: Solve for x
   x = 2,238,105,760,900/977,988
6. Step 6: Final answer
   x = 2,288,479.78