Finding the Fourth Proportional to 30,925,159.82, 42,675,551.31 and 17,175,009.68

Step by Step Solution

1. Step 1: Write the proportion equation
   30,925,159.82 : 42,675,551.31 = 17,175,009.68 : x
2. Step 2: Convert to fraction form
   30,925,159.82/42,675,551.31 = 17,175,009.68/x
3. Step 3: Cross multiply
   30,925,159.82x = 42,675,551.31 × 17,175,009.68
4. Step 4: Simplify right side
   30,925,159.82x = 732,953,006,763,039.12
5. Step 5: Solve for x
   x = 732,953,006,763,039.12/30,925,159.82
6. Step 6: Final answer
   x = 23,700,863.99