Finding the Fourth Proportional to 6,570,071.34, 9,855,131.27 and 2,021,088.63

Step by Step Solution

1. Step 1: Write the proportion equation
   6,570,071.34 : 9,855,131.27 = 2,021,088.63 : x
2. Step 2: Convert to fraction form
   6,570,071.34/9,855,131.27 = 2,021,088.63/x
3. Step 3: Cross multiply
   6,570,071.34x = 9,855,131.27 × 2,021,088.63
4. Step 4: Simplify right side
   6,570,071.34x = 19,918,093,756,954.46
5. Step 5: Solve for x
   x = 19,918,093,756,954.46/6,570,071.34
6. Step 6: Final answer
   x = 3,031,640.41