Finding the Fourth Proportional to 410,238,185.46, 566,107,196.85 and 224,563,635.06

Step by Step Solution

1. Step 1: Write the proportion equation
   410,238,185.46 : 566,107,196.85 = 224,563,635.06 : x
2. Step 2: Convert to fraction form
   410,238,185.46/566,107,196.85 = 224,563,635.06/x
3. Step 3: Cross multiply
   410,238,185.46x = 566,107,196.85 × 224,563,635.06
4. Step 4: Simplify right side
   410,238,185.46x = 127,127,089,958,262,992
5. Step 5: Solve for x
   x = 127,127,089,958,262,992/410,238,185.46
6. Step 6: Final answer
   x = 309,886,047.82