Finding the Third Proportional to 5,074,846 and 10,991,141

Step by Step Solution

1. Step 1: Write the proportion equation
   5,074,846 : 10,991,141 = 10,991,141 : x
2. Step 2: Convert to fraction form
   5,074,846/10,991,141 = 10,991,141/x
3. Step 3: Cross multiply
   5,074,846x = 10,991,141 × 10,991,141
4. Step 4: Simplify right side
   5,074,846x = 120,805,180,481,881
5. Step 5: Solve for x
   x = 120,805,180,481,881/5,074,846
6. Step 6: Final answer
   x = 23,804,698.80