Finding the Fourth Proportional to 14,007,103.82, 21,009,077.67 and 3,772,712.69

Step by Step Solution

1. Step 1: Write the proportion equation
   14,007,103.82 : 21,009,077.67 = 3,772,712.69 : x
2. Step 2: Convert to fraction form
   14,007,103.82/21,009,077.67 = 3,772,712.69/x
3. Step 3: Cross multiply
   14,007,103.82x = 21,009,077.67 × 3,772,712.69
4. Step 4: Simplify right side
   14,007,103.82x = 79,261,213,918,690.95
5. Step 5: Solve for x
   x = 79,261,213,918,690.95/14,007,103.82
6. Step 6: Final answer
   x = 5,658,643.99