Finding the Fourth Proportional to 352,754,223.72, 529,097,144.77 and 107,113,017.84

Step by Step Solution

1. Step 1: Write the proportion equation
   352,754,223.72 : 529,097,144.77 = 107,113,017.84 : x
2. Step 2: Convert to fraction form
   352,754,223.72/529,097,144.77 = 107,113,017.84/x
3. Step 3: Cross multiply
   352,754,223.72x = 529,097,144.77 × 107,113,017.84
4. Step 4: Simplify right side
   352,754,223.72x = 56,673,191,906,842,072
5. Step 5: Solve for x
   x = 56,673,191,906,842,072/352,754,223.72
6. Step 6: Final answer
   x = 160,659,144.80