Finding the Third Proportional to 179,111,746.13 and 269,929,801.69

Step by Step Solution

1. Step 1: Write the proportion equation
   179,111,746.13 : 269,929,801.69 = 269,929,801.69 : x
2. Step 2: Convert to fraction form
   179,111,746.13/269,929,801.69 = 269,929,801.69/x
3. Step 3: Cross multiply
   179,111,746.13x = 269,929,801.69 × 269,929,801.69
4. Step 4: Simplify right side
   179,111,746.13x = 72,862,097,839,053,072
5. Step 5: Solve for x
   x = 72,862,097,839,053,072/179,111,746.13
6. Step 6: Final answer
   x = 406,796,870.75