Finding the Fourth Proportional to 2,755,152,632.03, 4,132,723,632.41 and 684,876,386.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,755,152,632.03 : 4,132,723,632.41 = 684,876,386.84 : x
2. Step 2: Convert to fraction form
   2,755,152,632.03/4,132,723,632.41 = 684,876,386.84/x
3. Step 3: Cross multiply
   2,755,152,632.03x = 4,132,723,632.41 × 684,876,386.84
4. Step 4: Simplify right side
   2,755,152,632.03x = 2,830,404,829,154,358,272
5. Step 5: Solve for x
   x = 2,830,404,829,154,358,272/2,755,152,632.03
6. Step 6: Final answer
   x = 1,027,313,258.89