Finding the Fourth Proportional to 227,842,222.56, 314,415,771.32 and 133,754,856.56

Step by Step Solution

1. Step 1: Write the proportion equation
   227,842,222.56 : 314,415,771.32 = 133,754,856.56 : x
2. Step 2: Convert to fraction form
   227,842,222.56/314,415,771.32 = 133,754,856.56/x
3. Step 3: Cross multiply
   227,842,222.56x = 314,415,771.32 × 133,754,856.56
4. Step 4: Simplify right side
   227,842,222.56x = 42,054,636,393,108,360
5. Step 5: Solve for x
   x = 42,054,636,393,108,360/227,842,222.56
6. Step 6: Final answer
   x = 184,577,888.68