Finding the Third Proportional to 523,532 and 1,139,769

Step by Step Solution

1. Step 1: Write the proportion equation
   523,532 : 1,139,769 = 1,139,769 : x
2. Step 2: Convert to fraction form
   523,532/1,139,769 = 1,139,769/x
3. Step 3: Cross multiply
   523,532x = 1,139,769 × 1,139,769
4. Step 4: Simplify right side
   523,532x = 1,299,073,373,361
5. Step 5: Solve for x
   x = 1,299,073,373,361/523,532
6. Step 6: Final answer
   x = 2,481,363.84