Finding the Third Proportional to 6,559,263 and 10,288,528

Step by Step Solution

1. Step 1: Write the proportion equation
   6,559,263 : 10,288,528 = 10,288,528 : x
2. Step 2: Convert to fraction form
   6,559,263/10,288,528 = 10,288,528/x
3. Step 3: Cross multiply
   6,559,263x = 10,288,528 × 10,288,528
4. Step 4: Simplify right side
   6,559,263x = 105,853,808,406,784
5. Step 5: Solve for x
   x = 105,853,808,406,784/6,559,263
6. Step 6: Final answer
   x = 16,138,064.35