Finding the Third Proportional to 6,284,655 and 13,499,397

Step by Step Solution

1. Step 1: Write the proportion equation
   6,284,655 : 13,499,397 = 13,499,397 : x
2. Step 2: Convert to fraction form
   6,284,655/13,499,397 = 13,499,397/x
3. Step 3: Cross multiply
   6,284,655x = 13,499,397 × 13,499,397
4. Step 4: Simplify right side
   6,284,655x = 182,233,719,363,609
5. Step 5: Solve for x
   x = 182,233,719,363,609/6,284,655
6. Step 6: Final answer
   x = 28,996,614.67