Finding the Fourth Proportional to 42,204,151.85, 58,241,729.52 and 22,888,567.85

Step by Step Solution

1. Step 1: Write the proportion equation
   42,204,151.85 : 58,241,729.52 = 22,888,567.85 : x
2. Step 2: Convert to fraction form
   42,204,151.85/58,241,729.52 = 22,888,567.85/x
3. Step 3: Cross multiply
   42,204,151.85x = 58,241,729.52 × 22,888,567.85
4. Step 4: Simplify right side
   42,204,151.85x = 1,333,069,777,528,659.25
5. Step 5: Solve for x
   x = 1,333,069,777,528,659.25/42,204,151.85
6. Step 6: Final answer
   x = 31,586,223.61