Finding the Fourth Proportional to 5,666,300.73, 7,818,607.62 and 3,185,030.16

Step by Step Solution

1. Step 1: Write the proportion equation
   5,666,300.73 : 7,818,607.62 = 3,185,030.16 : x
2. Step 2: Convert to fraction form
   5,666,300.73/7,818,607.62 = 3,185,030.16/x
3. Step 3: Cross multiply
   5,666,300.73x = 7,818,607.62 × 3,185,030.16
4. Step 4: Simplify right side
   5,666,300.73x = 24,902,501,078,905.82
5. Step 5: Solve for x
   x = 24,902,501,078,905.82/5,666,300.73
6. Step 6: Final answer
   x = 4,394,842.82