Finding the Fourth Proportional to 42,662,215.20, 58,873,437.83 and 23,082,673.97

Step by Step Solution

1. Step 1: Write the proportion equation
   42,662,215.20 : 58,873,437.83 = 23,082,673.97 : x
2. Step 2: Convert to fraction form
   42,662,215.20/58,873,437.83 = 23,082,673.97/x
3. Step 3: Cross multiply
   42,662,215.20x = 58,873,437.83 × 23,082,673.97
4. Step 4: Simplify right side
   42,662,215.20x = 1,358,956,370,513,173.75
5. Step 5: Solve for x
   x = 1,358,956,370,513,173.75/42,662,215.20
6. Step 6: Final answer
   x = 31,853,863.29