Finding the Third Proportional to 11,349,528 and 17,141,988

Step by Step Solution

1. Step 1: Write the proportion equation
   11,349,528 : 17,141,988 = 17,141,988 : x
2. Step 2: Convert to fraction form
   11,349,528/17,141,988 = 17,141,988/x
3. Step 3: Cross multiply
   11,349,528x = 17,141,988 × 17,141,988
4. Step 4: Simplify right side
   11,349,528x = 293,847,752,592,144
5. Step 5: Solve for x
   x = 293,847,752,592,144/11,349,528
6. Step 6: Final answer
   x = 25,890,746.52