Finding the Third Proportional to 1,154,241 and 1,724,900

Step by Step Solution

1. Step 1: Write the proportion equation
   1,154,241 : 1,724,900 = 1,724,900 : x
2. Step 2: Convert to fraction form
   1,154,241/1,724,900 = 1,724,900/x
3. Step 3: Cross multiply
   1,154,241x = 1,724,900 × 1,724,900
4. Step 4: Simplify right side
   1,154,241x = 2,975,280,010,000
5. Step 5: Solve for x
   x = 2,975,280,010,000/1,154,241
6. Step 6: Final answer
   x = 2,577,693.92