Finding the Fourth Proportional to 45,294,134.72, 67,892,329.71 and 22,238,255.84

Step by Step Solution

1. Step 1: Write the proportion equation
   45,294,134.72 : 67,892,329.71 = 22,238,255.84 : x
2. Step 2: Convert to fraction form
   45,294,134.72/67,892,329.71 = 22,238,255.84/x
3. Step 3: Cross multiply
   45,294,134.72x = 67,892,329.71 × 22,238,255.84
4. Step 4: Simplify right side
   45,294,134.72x = 1,509,806,997,325,151.25
5. Step 5: Solve for x
   x = 1,509,806,997,325,151.25/45,294,134.72
6. Step 6: Final answer
   x = 33,333,388.68