Finding the Fourth Proportional to 71,048,018.71, 106,575,791.76 and 21,897,630.52

Step by Step Solution

1. Step 1: Write the proportion equation
   71,048,018.71 : 106,575,791.76 = 21,897,630.52 : x
2. Step 2: Convert to fraction form
   71,048,018.71/106,575,791.76 = 21,897,630.52/x
3. Step 3: Cross multiply
   71,048,018.71x = 106,575,791.76 × 21,897,630.52
4. Step 4: Simplify right side
   71,048,018.71x = 2,333,757,310,097,873
5. Step 5: Solve for x
   x = 2,333,757,310,097,873/71,048,018.71
6. Step 6: Final answer
   x = 32,847,605.78