Finding the Fourth Proportional to 6,807,395.32, 9,394,085.06 and 3,709,947.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,807,395.32 : 9,394,085.06 = 3,709,947.22 : x
2. Step 2: Convert to fraction form
   6,807,395.32/9,394,085.06 = 3,709,947.22/x
3. Step 3: Cross multiply
   6,807,395.32x = 9,394,085.06 × 3,709,947.22
4. Step 4: Simplify right side
   6,807,395.32x = 34,851,559,724,667.88
5. Step 5: Solve for x
   x = 34,851,559,724,667.88/6,807,395.32
6. Step 6: Final answer
   x = 5,119,661.50