Finding the Third Proportional to 6,091,814 and 9,138,882

Step by Step Solution

1. Step 1: Write the proportion equation
   6,091,814 : 9,138,882 = 9,138,882 : x
2. Step 2: Convert to fraction form
   6,091,814/9,138,882 = 9,138,882/x
3. Step 3: Cross multiply
   6,091,814x = 9,138,882 × 9,138,882
4. Step 4: Simplify right side
   6,091,814x = 83,519,164,209,924
5. Step 5: Solve for x
   x = 83,519,164,209,924/6,091,814
6. Step 6: Final answer
   x = 13,710,064.72