Finding the Third Proportional to 3,536,363 and 5,325,209

Step by Step Solution

1. Step 1: Write the proportion equation
   3,536,363 : 5,325,209 = 5,325,209 : x
2. Step 2: Convert to fraction form
   3,536,363/5,325,209 = 5,325,209/x
3. Step 3: Cross multiply
   3,536,363x = 5,325,209 × 5,325,209
4. Step 4: Simplify right side
   3,536,363x = 28,357,850,893,681
5. Step 5: Solve for x
   x = 28,357,850,893,681/3,536,363
6. Step 6: Final answer
   x = 8,018,931.00