Finding the Third Proportional to 14,258,506 and 30,789,724

Step by Step Solution

1. Step 1: Write the proportion equation
   14,258,506 : 30,789,724 = 30,789,724 : x
2. Step 2: Convert to fraction form
   14,258,506/30,789,724 = 30,789,724/x
3. Step 3: Cross multiply
   14,258,506x = 30,789,724 × 30,789,724
4. Step 4: Simplify right side
   14,258,506x = 948,007,103,996,176
5. Step 5: Solve for x
   x = 948,007,103,996,176/14,258,506
6. Step 6: Final answer
   x = 66,487,127.33