Finding the Fourth Proportional to 2,301,746,427.17, 3,176,404,095.06 and 1,284,461,187.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,301,746,427.17 : 3,176,404,095.06 = 1,284,461,187.42 : x
2. Step 2: Convert to fraction form
   2,301,746,427.17/3,176,404,095.06 = 1,284,461,187.42/x
3. Step 3: Cross multiply
   2,301,746,427.17x = 3,176,404,095.06 × 1,284,461,187.42
4. Step 4: Simplify right side
   2,301,746,427.17x = 4,079,967,775,666,518,528
5. Step 5: Solve for x
   x = 4,079,967,775,666,518,528/2,301,746,427.17
6. Step 6: Final answer
   x = 1,772,553,104.68