Finding the Third Proportional to 560,600 and 1,225,528

Step by Step Solution

1. Step 1: Write the proportion equation
   560,600 : 1,225,528 = 1,225,528 : x
2. Step 2: Convert to fraction form
   560,600/1,225,528 = 1,225,528/x
3. Step 3: Cross multiply
   560,600x = 1,225,528 × 1,225,528
4. Step 4: Simplify right side
   560,600x = 1,501,918,878,784
5. Step 5: Solve for x
   x = 1,501,918,878,784/560,600
6. Step 6: Final answer
   x = 2,679,127.50