Finding the Fourth Proportional to 42,303,026.23, 58,379,038.82 and 22,988,686.39

Step by Step Solution

1. Step 1: Write the proportion equation
   42,303,026.23 : 58,379,038.82 = 22,988,686.39 : x
2. Step 2: Convert to fraction form
   42,303,026.23/58,379,038.82 = 22,988,686.39/x
3. Step 3: Cross multiply
   42,303,026.23x = 58,379,038.82 × 22,988,686.39
4. Step 4: Simplify right side
   42,303,026.23x = 1,342,057,415,182,615.75
5. Step 5: Solve for x
   x = 1,342,057,415,182,615.75/42,303,026.23
6. Step 6: Final answer
   x = 31,724,855.99