Finding the Third Proportional to 3,532,987 and 5,603,595

Step by Step Solution

1. Step 1: Write the proportion equation
   3,532,987 : 5,603,595 = 5,603,595 : x
2. Step 2: Convert to fraction form
   3,532,987/5,603,595 = 5,603,595/x
3. Step 3: Cross multiply
   3,532,987x = 5,603,595 × 5,603,595
4. Step 4: Simplify right side
   3,532,987x = 31,400,276,924,025
5. Step 5: Solve for x
   x = 31,400,276,924,025/3,532,987
6. Step 6: Final answer
   x = 8,887,741.99