Finding the Third Proportional to 3,418,758 and 7,295,148

Step by Step Solution

1. Step 1: Write the proportion equation
   3,418,758 : 7,295,148 = 7,295,148 : x
2. Step 2: Convert to fraction form
   3,418,758/7,295,148 = 7,295,148/x
3. Step 3: Cross multiply
   3,418,758x = 7,295,148 × 7,295,148
4. Step 4: Simplify right side
   3,418,758x = 53,219,184,341,904
5. Step 5: Solve for x
   x = 53,219,184,341,904/3,418,758
6. Step 6: Final answer
   x = 15,566,818.23