Finding the Fourth Proportional to 5,612,019.59, 7,739,422.21 and 3,677,577.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,612,019.59 : 7,739,422.21 = 3,677,577.59 : x
2. Step 2: Convert to fraction form
   5,612,019.59/7,739,422.21 = 3,677,577.59/x
3. Step 3: Cross multiply
   5,612,019.59x = 7,739,422.21 × 3,677,577.59
4. Step 4: Simplify right side
   5,612,019.59x = 28,462,325,679,044.27
5. Step 5: Solve for x
   x = 28,462,325,679,044.27/5,612,019.59
6. Step 6: Final answer
   x = 5,071,672.55