Finding the Third Proportional to 531,564 and 1,166,472

Step by Step Solution

1. Step 1: Write the proportion equation
   531,564 : 1,166,472 = 1,166,472 : x
2. Step 2: Convert to fraction form
   531,564/1,166,472 = 1,166,472/x
3. Step 3: Cross multiply
   531,564x = 1,166,472 × 1,166,472
4. Step 4: Simplify right side
   531,564x = 1,360,656,926,784
5. Step 5: Solve for x
   x = 1,360,656,926,784/531,564
6. Step 6: Final answer
   x = 2,559,723.62