Finding the Fourth Proportional to 42,303,036.98, 58,379,053.68 and 22,988,697.14

Step by Step Solution

1. Step 1: Write the proportion equation
   42,303,036.98 : 58,379,053.68 = 22,988,697.14 : x
2. Step 2: Convert to fraction form
   42,303,036.98/58,379,053.68 = 22,988,697.14/x
3. Step 3: Cross multiply
   42,303,036.98x = 58,379,053.68 × 22,988,697.14
4. Step 4: Simplify right side
   42,303,036.98x = 1,342,058,384,369,322.50
5. Step 5: Solve for x
   x = 1,342,058,384,369,322.50/42,303,036.98
6. Step 6: Final answer
   x = 31,724,870.84