Finding the Fourth Proportional to 42,537,758.72, 58,701,806.88 and 23,222,174.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,537,758.72 : 58,701,806.88 = 23,222,174.72 : x
2. Step 2: Convert to fraction form
   42,537,758.72/58,701,806.88 = 23,222,174.72/x
3. Step 3: Cross multiply
   42,537,758.72x = 58,701,806.88 × 23,222,174.72
4. Step 4: Simplify right side
   42,537,758.72x = 1,363,183,615,747,058
5. Step 5: Solve for x
   x = 1,363,183,615,747,058/42,537,758.72
6. Step 6: Final answer
   x = 32,046,437.25