Finding the Fourth Proportional to 195,058,242.06, 269,182,978.38 and 106,952,016.48

Step by Step Solution

1. Step 1: Write the proportion equation
   195,058,242.06 : 269,182,978.38 = 106,952,016.48 : x
2. Step 2: Convert to fraction form
   195,058,242.06/269,182,978.38 = 106,952,016.48/x
3. Step 3: Cross multiply
   195,058,242.06x = 269,182,978.38 × 106,952,016.48
4. Step 4: Simplify right side
   195,058,242.06x = 28,789,662,339,833,244
5. Step 5: Solve for x
   x = 28,789,662,339,833,244/195,058,242.06
6. Step 6: Final answer
   x = 147,595,210.72