Finding the Fourth Proportional to 142,083,036.30, 213,124,562.55 and 34,377,660.30

Step by Step Solution

1. Step 1: Write the proportion equation
   142,083,036.30 : 213,124,562.55 = 34,377,660.30 : x
2. Step 2: Convert to fraction form
   142,083,036.30/213,124,562.55 = 34,377,660.30/x
3. Step 3: Cross multiply
   142,083,036.30x = 213,124,562.55 × 34,377,660.30
4. Step 4: Simplify right side
   142,083,036.30x = 7,326,723,812,930,002
5. Step 5: Solve for x
   x = 7,326,723,812,930,002/142,083,036.30
6. Step 6: Final answer
   x = 51,566,492.41