Finding the Third Proportional to 4,342,466 and 9,262,030

Step by Step Solution

1. Step 1: Write the proportion equation
   4,342,466 : 9,262,030 = 9,262,030 : x
2. Step 2: Convert to fraction form
   4,342,466/9,262,030 = 9,262,030/x
3. Step 3: Cross multiply
   4,342,466x = 9,262,030 × 9,262,030
4. Step 4: Simplify right side
   4,342,466x = 85,785,199,720,900
5. Step 5: Solve for x
   x = 85,785,199,720,900/4,342,466
6. Step 6: Final answer
   x = 19,754,950.23