Finding the Third Proportional to 530,938 and 1,146,332

Step by Step Solution

1. Step 1: Write the proportion equation
   530,938 : 1,146,332 = 1,146,332 : x
2. Step 2: Convert to fraction form
   530,938/1,146,332 = 1,146,332/x
3. Step 3: Cross multiply
   530,938x = 1,146,332 × 1,146,332
4. Step 4: Simplify right side
   530,938x = 1,314,077,054,224
5. Step 5: Solve for x
   x = 1,314,077,054,224/530,938
6. Step 6: Final answer
   x = 2,475,010.37