Finding the Fourth Proportional to 42,662,214.21, 58,873,436.47 and 23,082,672.98

Step by Step Solution

1. Step 1: Write the proportion equation
   42,662,214.21 : 58,873,436.47 = 23,082,672.98 : x
2. Step 2: Convert to fraction form
   42,662,214.21/58,873,436.47 = 23,082,672.98/x
3. Step 3: Cross multiply
   42,662,214.21x = 58,873,436.47 × 23,082,672.98
4. Step 4: Simplify right side
   42,662,214.21x = 1,358,956,281,201,077.25
5. Step 5: Solve for x
   x = 1,358,956,281,201,077.25/42,662,214.21
6. Step 6: Final answer
   x = 31,853,861.93