Finding the Fourth Proportional to 30,995,507.83, 42,774,194.28 and 17,058,467.62

Step by Step Solution

1. Step 1: Write the proportion equation
   30,995,507.83 : 42,774,194.28 = 17,058,467.62 : x
2. Step 2: Convert to fraction form
   30,995,507.83/42,774,194.28 = 17,058,467.62/x
3. Step 3: Cross multiply
   30,995,507.83x = 42,774,194.28 × 17,058,467.62
4. Step 4: Simplify right side
   30,995,507.83x = 729,662,208,096,969.25
5. Step 5: Solve for x
   x = 729,662,208,096,969.25/30,995,507.83
6. Step 6: Final answer
   x = 23,540,901.87