Finding the Fourth Proportional to 5,077,105.71, 7,006,279.59 and 2,841,851.88

Step by Step Solution

1. Step 1: Write the proportion equation
   5,077,105.71 : 7,006,279.59 = 2,841,851.88 : x
2. Step 2: Convert to fraction form
   5,077,105.71/7,006,279.59 = 2,841,851.88/x
3. Step 3: Cross multiply
   5,077,105.71x = 7,006,279.59 × 2,841,851.88
4. Step 4: Simplify right side
   5,077,105.71x = 19,910,808,824,647.13
5. Step 5: Solve for x
   x = 19,910,808,824,647.13/5,077,105.71
6. Step 6: Final answer
   x = 3,921,684.91