Finding the Third Proportional to 1,979,056 and 4,237,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,979,056 : 4,237,952 = 4,237,952 : x
2. Step 2: Convert to fraction form
   1,979,056/4,237,952 = 4,237,952/x
3. Step 3: Cross multiply
   1,979,056x = 4,237,952 × 4,237,952
4. Step 4: Simplify right side
   1,979,056x = 17,960,237,154,304
5. Step 5: Solve for x
   x = 17,960,237,154,304/1,979,056
6. Step 6: Final answer
   x = 9,075,153.59