Finding the Third Proportional to 3,461,428 and 7,575,384

Step by Step Solution

1. Step 1: Write the proportion equation
   3,461,428 : 7,575,384 = 7,575,384 : x
2. Step 2: Convert to fraction form
   3,461,428/7,575,384 = 7,575,384/x
3. Step 3: Cross multiply
   3,461,428x = 7,575,384 × 7,575,384
4. Step 4: Simplify right side
   3,461,428x = 57,386,442,747,456
5. Step 5: Solve for x
   x = 57,386,442,747,456/3,461,428
6. Step 6: Final answer
   x = 16,578,834.73