Finding the Fourth Proportional to 49,561,818.98, 68,391,300.62 and 28,655,192.94

Step by Step Solution

1. Step 1: Write the proportion equation
   49,561,818.98 : 68,391,300.62 = 28,655,192.94 : x
2. Step 2: Convert to fraction form
   49,561,818.98/68,391,300.62 = 28,655,192.94/x
3. Step 3: Cross multiply
   49,561,818.98x = 68,391,300.62 × 28,655,192.94
4. Step 4: Simplify right side
   49,561,818.98x = 1,959,765,914,610,590.25
5. Step 5: Solve for x
   x = 1,959,765,914,610,590.25/49,561,818.98
6. Step 6: Final answer
   x = 39,541,848.04