Finding the Third Proportional to 530,316 and 1,152,846

Step by Step Solution

1. Step 1: Write the proportion equation
   530,316 : 1,152,846 = 1,152,846 : x
2. Step 2: Convert to fraction form
   530,316/1,152,846 = 1,152,846/x
3. Step 3: Cross multiply
   530,316x = 1,152,846 × 1,152,846
4. Step 4: Simplify right side
   530,316x = 1,329,053,899,716
5. Step 5: Solve for x
   x = 1,329,053,899,716/530,316
6. Step 6: Final answer
   x = 2,506,154.63