Finding the Fourth Proportional to 2,521,149,793, 3,782,234,896.55 and 885,501,940.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,521,149,793 : 3,782,234,896.55 = 885,501,940.84 : x
2. Step 2: Convert to fraction form
   2,521,149,793/3,782,234,896.55 = 885,501,940.84/x
3. Step 3: Cross multiply
   2,521,149,793x = 3,782,234,896.55 × 885,501,940.84
4. Step 4: Simplify right side
   2,521,149,793x = 3,349,176,341,607,801,856
5. Step 5: Solve for x
   x = 3,349,176,341,607,801,856/2,521,149,793
6. Step 6: Final answer
   x = 1,328,432,110.98