Finding the Third Proportional to 9,460,139 and 14,615,756

Step by Step Solution

1. Step 1: Write the proportion equation
   9,460,139 : 14,615,756 = 14,615,756 : x
2. Step 2: Convert to fraction form
   9,460,139/14,615,756 = 14,615,756/x
3. Step 3: Cross multiply
   9,460,139x = 14,615,756 × 14,615,756
4. Step 4: Simplify right side
   9,460,139x = 213,620,323,451,536
5. Step 5: Solve for x
   x = 213,620,323,451,536/9,460,139
6. Step 6: Final answer
   x = 22,581,097.75