Finding the Fourth Proportional to 107,476,945.10, 160,979,110.83 and 88,821,463.31

Step by Step Solution

1. Step 1: Write the proportion equation
   107,476,945.10 : 160,979,110.83 = 88,821,463.31 : x
2. Step 2: Convert to fraction form
   107,476,945.10/160,979,110.83 = 88,821,463.31/x
3. Step 3: Cross multiply
   107,476,945.10x = 160,979,110.83 × 88,821,463.31
4. Step 4: Simplify right side
   107,476,945.10x = 14,298,400,186,062,046
5. Step 5: Solve for x
   x = 14,298,400,186,062,046/107,476,945.10
6. Step 6: Final answer
   x = 133,036,905.48