Finding the Third Proportional to 3,587,254 and 5,329,782

Step by Step Solution

1. Step 1: Write the proportion equation
   3,587,254 : 5,329,782 = 5,329,782 : x
2. Step 2: Convert to fraction form
   3,587,254/5,329,782 = 5,329,782/x
3. Step 3: Cross multiply
   3,587,254x = 5,329,782 × 5,329,782
4. Step 4: Simplify right side
   3,587,254x = 28,406,576,167,524
5. Step 5: Solve for x
   x = 28,406,576,167,524/3,587,254
6. Step 6: Final answer
   x = 7,918,752.38