Finding the Fourth Proportional to 42,567,527.40, 58,743,185.54 and 22,988,413.88

Step by Step Solution

1. Step 1: Write the proportion equation
   42,567,527.40 : 58,743,185.54 = 22,988,413.88 : x
2. Step 2: Convert to fraction form
   42,567,527.40/58,743,185.54 = 22,988,413.88/x
3. Step 3: Cross multiply
   42,567,527.40x = 58,743,185.54 × 22,988,413.88
4. Step 4: Simplify right side
   42,567,527.40x = 1,350,412,661,414,493.25
5. Step 5: Solve for x
   x = 1,350,412,661,414,493.25/42,567,527.40
6. Step 6: Final answer
   x = 31,724,009.92