Finding the Third Proportional to 1,137,630 and 2,432,724

Step by Step Solution

1. Step 1: Write the proportion equation
   1,137,630 : 2,432,724 = 2,432,724 : x
2. Step 2: Convert to fraction form
   1,137,630/2,432,724 = 2,432,724/x
3. Step 3: Cross multiply
   1,137,630x = 2,432,724 × 2,432,724
4. Step 4: Simplify right side
   1,137,630x = 5,918,146,060,176
5. Step 5: Solve for x
   x = 5,918,146,060,176/1,137,630
6. Step 6: Final answer
   x = 5,202,171.23