Finding the Fourth Proportional to 238,109,715.99, 356,982,910.83 and 108,626,773.55

Step by Step Solution

1. Step 1: Write the proportion equation
   238,109,715.99 : 356,982,910.83 = 108,626,773.55 : x
2. Step 2: Convert to fraction form
   238,109,715.99/356,982,910.83 = 108,626,773.55/x
3. Step 3: Cross multiply
   238,109,715.99x = 356,982,910.83 × 108,626,773.55
4. Step 4: Simplify right side
   238,109,715.99x = 38,777,901,814,165,336
5. Step 5: Solve for x
   x = 38,777,901,814,165,336/238,109,715.99
6. Step 6: Final answer
   x = 162,857,284.73