Finding the Third Proportional to 6,209,283 and 13,572,870

Step by Step Solution

1. Step 1: Write the proportion equation
   6,209,283 : 13,572,870 = 13,572,870 : x
2. Step 2: Convert to fraction form
   6,209,283/13,572,870 = 13,572,870/x
3. Step 3: Cross multiply
   6,209,283x = 13,572,870 × 13,572,870
4. Step 4: Simplify right side
   6,209,283x = 184,222,800,036,900
5. Step 5: Solve for x
   x = 184,222,800,036,900/6,209,283
6. Step 6: Final answer
   x = 29,668,932.80