Finding the Third Proportional to 7,572,940 and 16,300,615

Step by Step Solution

1. Step 1: Write the proportion equation
   7,572,940 : 16,300,615 = 16,300,615 : x
2. Step 2: Convert to fraction form
   7,572,940/16,300,615 = 16,300,615/x
3. Step 3: Cross multiply
   7,572,940x = 16,300,615 × 16,300,615
4. Step 4: Simplify right side
   7,572,940x = 265,710,049,378,225
5. Step 5: Solve for x
   x = 265,710,049,378,225/7,572,940
6. Step 6: Final answer
   x = 35,086,775.99