Finding the Fourth Proportional to 73,747,504.17, 101,771,540.42 and 40,707,744.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,747,504.17 : 101,771,540.42 = 40,707,744.50 : x
2. Step 2: Convert to fraction form
   73,747,504.17/101,771,540.42 = 40,707,744.50/x
3. Step 3: Cross multiply
   73,747,504.17x = 101,771,540.42 × 40,707,744.50
4. Step 4: Simplify right side
   73,747,504.17x = 4,142,889,864,076,386.50
5. Step 5: Solve for x
   x = 4,142,889,864,076,386.50/73,747,504.17
6. Step 6: Final answer
   x = 56,176,678.94