Finding the Third Proportional to 2,734,300 and 5,889,332

Step by Step Solution

1. Step 1: Write the proportion equation
   2,734,300 : 5,889,332 = 5,889,332 : x
2. Step 2: Convert to fraction form
   2,734,300/5,889,332 = 5,889,332/x
3. Step 3: Cross multiply
   2,734,300x = 5,889,332 × 5,889,332
4. Step 4: Simplify right side
   2,734,300x = 34,684,231,406,224
5. Step 5: Solve for x
   x = 34,684,231,406,224/2,734,300
6. Step 6: Final answer
   x = 12,684,866.84