Finding the Third Proportional to 524,154 and 1,137,300

Step by Step Solution

1. Step 1: Write the proportion equation
   524,154 : 1,137,300 = 1,137,300 : x
2. Step 2: Convert to fraction form
   524,154/1,137,300 = 1,137,300/x
3. Step 3: Cross multiply
   524,154x = 1,137,300 × 1,137,300
4. Step 4: Simplify right side
   524,154x = 1,293,451,290,000
5. Step 5: Solve for x
   x = 1,293,451,290,000/524,154
6. Step 6: Final answer
   x = 2,467,693.25