Finding the Fourth Proportional to 1,196,503,499.28, 1,651,450,327.56 and 701,625,640.08

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196,503,499.28 : 1,651,450,327.56 = 701,625,640.08 : x
2. Step 2: Convert to fraction form
   1,196,503,499.28/1,651,450,327.56 = 701,625,640.08/x
3. Step 3: Cross multiply
   1,196,503,499.28x = 1,651,450,327.56 × 701,625,640.08
4. Step 4: Simplify right side
   1,196,503,499.28x = 1,158,699,893,134,610,688
5. Step 5: Solve for x
   x = 1,158,699,893,134,610,688/1,196,503,499.28
6. Step 6: Final answer
   x = 968,404,934.74