Finding the Third Proportional to 12,760,258 and 28,000,552

Step by Step Solution

1. Step 1: Write the proportion equation
   12,760,258 : 28,000,552 = 28,000,552 : x
2. Step 2: Convert to fraction form
   12,760,258/28,000,552 = 28,000,552/x
3. Step 3: Cross multiply
   12,760,258x = 28,000,552 × 28,000,552
4. Step 4: Simplify right side
   12,760,258x = 784,030,912,304,704
5. Step 5: Solve for x
   x = 784,030,912,304,704/12,760,258
6. Step 6: Final answer
   x = 61,443,186.52