Finding the Third Proportional to 6,493,215 and 10,281,294

Step by Step Solution

1. Step 1: Write the proportion equation
   6,493,215 : 10,281,294 = 10,281,294 : x
2. Step 2: Convert to fraction form
   6,493,215/10,281,294 = 10,281,294/x
3. Step 3: Cross multiply
   6,493,215x = 10,281,294 × 10,281,294
4. Step 4: Simplify right side
   6,493,215x = 105,705,006,314,436
5. Step 5: Solve for x
   x = 105,705,006,314,436/6,493,215
6. Step 6: Final answer
   x = 16,279,301.75