Finding the Third Proportional to 3,460,595.19 and 7,572,499.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,460,595.19 : 7,572,499.56 = 7,572,499.56 : x
2. Step 2: Convert to fraction form
   3,460,595.19/7,572,499.56 = 7,572,499.56/x
3. Step 3: Cross multiply
   3,460,595.19x = 7,572,499.56 × 7,572,499.56
4. Step 4: Simplify right side
   3,460,595.19x = 57,342,749,624,062.69
5. Step 5: Solve for x
   x = 57,342,749,624,062.69/3,460,595.19
6. Step 6: Final answer
   x = 16,570,198.63