Finding the Third Proportional to 3,068,574 and 4,602,864

Step by Step Solution

1. Step 1: Write the proportion equation
   3,068,574 : 4,602,864 = 4,602,864 : x
2. Step 2: Convert to fraction form
   3,068,574/4,602,864 = 4,602,864/x
3. Step 3: Cross multiply
   3,068,574x = 4,602,864 × 4,602,864
4. Step 4: Simplify right side
   3,068,574x = 21,186,357,002,496
5. Step 5: Solve for x
   x = 21,186,357,002,496/3,068,574
6. Step 6: Final answer
   x = 6,904,300.50