Finding the Third Proportional to 530,307 and 1,152,826

Step by Step Solution

1. Step 1: Write the proportion equation
   530,307 : 1,152,826 = 1,152,826 : x
2. Step 2: Convert to fraction form
   530,307/1,152,826 = 1,152,826/x
3. Step 3: Cross multiply
   530,307x = 1,152,826 × 1,152,826
4. Step 4: Simplify right side
   530,307x = 1,329,007,786,276
5. Step 5: Solve for x
   x = 1,329,007,786,276/530,307
6. Step 6: Final answer
   x = 2,506,110.21