Finding the Third Proportional to 9,344,932 and 13,662,615

Step by Step Solution

1. Step 1: Write the proportion equation
   9,344,932 : 13,662,615 = 13,662,615 : x
2. Step 2: Convert to fraction form
   9,344,932/13,662,615 = 13,662,615/x
3. Step 3: Cross multiply
   9,344,932x = 13,662,615 × 13,662,615
4. Step 4: Simplify right side
   9,344,932x = 186,667,048,638,225
5. Step 5: Solve for x
   x = 186,667,048,638,225/9,344,932
6. Step 6: Final answer
   x = 19,975,217.44