Finding the Fourth Proportional to 27,997,354.42, 41,996,164.37 and 8,566,549.47

Step by Step Solution

1. Step 1: Write the proportion equation
   27,997,354.42 : 41,996,164.37 = 8,566,549.47 : x
2. Step 2: Convert to fraction form
   27,997,354.42/41,996,164.37 = 8,566,549.47/x
3. Step 3: Cross multiply
   27,997,354.42x = 41,996,164.37 × 8,566,549.47
4. Step 4: Simplify right side
   27,997,354.42x = 359,762,219,583,023.69
5. Step 5: Solve for x
   x = 359,762,219,583,023.69/27,997,354.42
6. Step 6: Final answer
   x = 12,849,864.82