Finding the Third Proportional to 2,884,536 and 6,155,153

Step by Step Solution

1. Step 1: Write the proportion equation
   2,884,536 : 6,155,153 = 6,155,153 : x
2. Step 2: Convert to fraction form
   2,884,536/6,155,153 = 6,155,153/x
3. Step 3: Cross multiply
   2,884,536x = 6,155,153 × 6,155,153
4. Step 4: Simplify right side
   2,884,536x = 37,885,908,453,409
5. Step 5: Solve for x
   x = 37,885,908,453,409/2,884,536
6. Step 6: Final answer
   x = 13,134,143.05