Finding the Fourth Proportional to 42,542,805.98, 58,736,224.24 and 34,721,003.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,542,805.98 : 58,736,224.24 = 34,721,003.52 : x
2. Step 2: Convert to fraction form
   42,542,805.98/58,736,224.24 = 34,721,003.52/x
3. Step 3: Cross multiply
   42,542,805.98x = 58,736,224.24 × 34,721,003.52
4. Step 4: Simplify right side
   42,542,805.98x = 2,039,380,648,501,747
5. Step 5: Solve for x
   x = 2,039,380,648,501,747/42,542,805.98
6. Step 6: Final answer
   x = 47,937,144.75