Finding the Fourth Proportional to 71,974,131.18, 107,874,457.30 and 33,058,882.82

Step by Step Solution

1. Step 1: Write the proportion equation
   71,974,131.18 : 107,874,457.30 = 33,058,882.82 : x
2. Step 2: Convert to fraction form
   71,974,131.18/107,874,457.30 = 33,058,882.82/x
3. Step 3: Cross multiply
   71,974,131.18x = 107,874,457.30 × 33,058,882.82
4. Step 4: Simplify right side
   71,974,131.18x = 3,566,209,042,612,421.50
5. Step 5: Solve for x
   x = 3,566,209,042,612,421.50/71,974,131.18
6. Step 6: Final answer
   x = 49,548,483.38