Finding the Fourth Proportional to 152,681,162,830.08, 228,945,121,081.74 and 88,959,101,733.78

Step by Step Solution

1. Step 1: Write the proportion equation
   152,681,162,830.08 : 228,945,121,081.74 = 88,959,101,733.78 : x
2. Step 2: Convert to fraction form
   152,681,162,830.08/228,945,121,081.74 = 88,959,101,733.78/x
3. Step 3: Cross multiply
   152,681,162,830.08x = 228,945,121,081.74 × 88,959,101,733.78
4. Step 4: Simplify right side
   152,681,162,830.08x = 20,366,752,317,763,087,237,120
5. Step 5: Solve for x
   x = 20,366,752,317,763,087,237,120/152,681,162,830.08
6. Step 6: Final answer
   x = 133,394,008,404.49