Finding the Fourth Proportional to 6,404,131,030.35, 9,593,686,079.94 and 4,411,821,165.67

Step by Step Solution

1. Step 1: Write the proportion equation
   6,404,131,030.35 : 9,593,686,079.94 = 4,411,821,165.67 : x
2. Step 2: Convert to fraction form
   6,404,131,030.35/9,593,686,079.94 = 4,411,821,165.67/x
3. Step 3: Cross multiply
   6,404,131,030.35x = 9,593,686,079.94 × 4,411,821,165.67
4. Step 4: Simplify right side
   6,404,131,030.35x = 42,325,627,304,276,590,592
5. Step 5: Solve for x
   x = 42,325,627,304,276,590,592/6,404,131,030.35
6. Step 6: Final answer
   x = 6,609,113,258.87