Finding the Fourth Proportional to 1,323,047,123.42, 1,984,419,255.33 and 353,774,322.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,323,047,123.42 : 1,984,419,255.33 = 353,774,322.14 : x
2. Step 2: Convert to fraction form
   1,323,047,123.42/1,984,419,255.33 = 353,774,322.14/x
3. Step 3: Cross multiply
   1,323,047,123.42x = 1,984,419,255.33 × 353,774,322.14
4. Step 4: Simplify right side
   1,323,047,123.42x = 702,036,576,895,934,336
5. Step 5: Solve for x
   x = 702,036,576,895,934,336/1,323,047,123.42
6. Step 6: Final answer
   x = 530,620,991.85