Finding the Third Proportional to 491,592,920.27 and 1,053,304,810.91

Step by Step Solution

1. Step 1: Write the proportion equation
   491,592,920.27 : 1,053,304,810.91 = 1,053,304,810.91 : x
2. Step 2: Convert to fraction form
   491,592,920.27/1,053,304,810.91 = 1,053,304,810.91/x
3. Step 3: Cross multiply
   491,592,920.27x = 1,053,304,810.91 × 1,053,304,810.91
4. Step 4: Simplify right side
   491,592,920.27x = 1,109,451,024,686,572,160
5. Step 5: Solve for x
   x = 1,109,451,024,686,572,160/491,592,920.27
6. Step 6: Final answer
   x = 2,256,849,069.49