Finding the Third Proportional to 530,826 and 1,154,964

Step by Step Solution

1. Step 1: Write the proportion equation
   530,826 : 1,154,964 = 1,154,964 : x
2. Step 2: Convert to fraction form
   530,826/1,154,964 = 1,154,964/x
3. Step 3: Cross multiply
   530,826x = 1,154,964 × 1,154,964
4. Step 4: Simplify right side
   530,826x = 1,333,941,841,296
5. Step 5: Solve for x
   x = 1,333,941,841,296/530,826
6. Step 6: Final answer
   x = 2,512,954.98