Finding the Fourth Proportional to 42,139,141.95, 58,156,735.28 and 23,805,608.43

Step by Step Solution

1. Step 1: Write the proportion equation
   42,139,141.95 : 58,156,735.28 = 23,805,608.43 : x
2. Step 2: Convert to fraction form
   42,139,141.95/58,156,735.28 = 23,805,608.43/x
3. Step 3: Cross multiply
   42,139,141.95x = 58,156,735.28 × 23,805,608.43
4. Step 4: Simplify right side
   42,139,141.95x = 1,384,456,467,523,818.25
5. Step 5: Solve for x
   x = 1,384,456,467,523,818.25/42,139,141.95
6. Step 6: Final answer
   x = 32,854,405.75