Finding the Fourth Proportional to 8,698,994.82, 12,004,280.82 and 4,831,764.03

Step by Step Solution

1. Step 1: Write the proportion equation
   8,698,994.82 : 12,004,280.82 = 4,831,764.03 : x
2. Step 2: Convert to fraction form
   8,698,994.82/12,004,280.82 = 4,831,764.03/x
3. Step 3: Cross multiply
   8,698,994.82x = 12,004,280.82 × 4,831,764.03
4. Step 4: Simplify right side
   8,698,994.82x = 58,001,852,272,094.91
5. Step 5: Solve for x
   x = 58,001,852,272,094.91/8,698,994.82
6. Step 6: Final answer
   x = 6,667,649.94