Finding the Fourth Proportional to 200,096,646.69, 276,142,002.39 and 110,788,590.09

Step by Step Solution

1. Step 1: Write the proportion equation
   200,096,646.69 : 276,142,002.39 = 110,788,590.09 : x
2. Step 2: Convert to fraction form
   200,096,646.69/276,142,002.39 = 110,788,590.09/x
3. Step 3: Cross multiply
   200,096,646.69x = 276,142,002.39 × 110,788,590.09
4. Step 4: Simplify right side
   200,096,646.69x = 30,593,383,109,417,508
5. Step 5: Solve for x
   x = 30,593,383,109,417,508/200,096,646.69
6. Step 6: Final answer
   x = 152,893,032.52