Finding the Third Proportional to 2,980,117 and 4,613,424

Step by Step Solution

1. Step 1: Write the proportion equation
   2,980,117 : 4,613,424 = 4,613,424 : x
2. Step 2: Convert to fraction form
   2,980,117/4,613,424 = 4,613,424/x
3. Step 3: Cross multiply
   2,980,117x = 4,613,424 × 4,613,424
4. Step 4: Simplify right side
   2,980,117x = 21,283,681,003,776
5. Step 5: Solve for x
   x = 21,283,681,003,776/2,980,117
6. Step 6: Final answer
   x = 7,141,894.43