Finding the Third Proportional to 6,604,499 and 10,103,718

Step by Step Solution

1. Step 1: Write the proportion equation
   6,604,499 : 10,103,718 = 10,103,718 : x
2. Step 2: Convert to fraction form
   6,604,499/10,103,718 = 10,103,718/x
3. Step 3: Cross multiply
   6,604,499x = 10,103,718 × 10,103,718
4. Step 4: Simplify right side
   6,604,499x = 102,085,117,423,524
5. Step 5: Solve for x
   x = 102,085,117,423,524/6,604,499
6. Step 6: Final answer
   x = 15,456,905.58