Finding the Third Proportional to 4,803,048 and 7,429,017

Step by Step Solution

1. Step 1: Write the proportion equation
   4,803,048 : 7,429,017 = 7,429,017 : x
2. Step 2: Convert to fraction form
   4,803,048/7,429,017 = 7,429,017/x
3. Step 3: Cross multiply
   4,803,048x = 7,429,017 × 7,429,017
4. Step 4: Simplify right side
   4,803,048x = 55,190,293,586,289
5. Step 5: Solve for x
   x = 55,190,293,586,289/4,803,048
6. Step 6: Final answer
   x = 11,490,681.25