Finding the Third Proportional to 530,820 and 1,154,952

Step by Step Solution

1. Step 1: Write the proportion equation
   530,820 : 1,154,952 = 1,154,952 : x
2. Step 2: Convert to fraction form
   530,820/1,154,952 = 1,154,952/x
3. Step 3: Cross multiply
   530,820x = 1,154,952 × 1,154,952
4. Step 4: Simplify right side
   530,820x = 1,333,914,122,304
5. Step 5: Solve for x
   x = 1,333,914,122,304/530,820
6. Step 6: Final answer
   x = 2,512,931.17