Finding the Fourth Proportional to 7,111,602.22, 9,813,936.27 and 3,848,345.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,111,602.22 : 9,813,936.27 = 3,848,345.50 : x
2. Step 2: Convert to fraction form
   7,111,602.22/9,813,936.27 = 3,848,345.50/x
3. Step 3: Cross multiply
   7,111,602.22x = 9,813,936.27 × 3,848,345.50
4. Step 4: Simplify right side
   7,111,602.22x = 37,767,417,432,871.60
5. Step 5: Solve for x
   x = 37,767,417,432,871.60/7,111,602.22
6. Step 6: Final answer
   x = 5,310,676.31