Finding the Third Proportional to 524,281 and 1,146,685

Step by Step Solution

1. Step 1: Write the proportion equation
   524,281 : 1,146,685 = 1,146,685 : x
2. Step 2: Convert to fraction form
   524,281/1,146,685 = 1,146,685/x
3. Step 3: Cross multiply
   524,281x = 1,146,685 × 1,146,685
4. Step 4: Simplify right side
   524,281x = 1,314,886,489,225
5. Step 5: Solve for x
   x = 1,314,886,489,225/524,281
6. Step 6: Final answer
   x = 2,507,980.43