Finding the Fourth Proportional to 10,026,055.84, 13,835,558.48 and 5,676,044.49

Step by Step Solution

1. Step 1: Write the proportion equation
   10,026,055.84 : 13,835,558.48 = 5,676,044.49 : x
2. Step 2: Convert to fraction form
   10,026,055.84/13,835,558.48 = 5,676,044.49/x
3. Step 3: Cross multiply
   10,026,055.84x = 13,835,558.48 × 5,676,044.49
4. Step 4: Simplify right side
   10,026,055.84x = 78,531,245,499,979.91
5. Step 5: Solve for x
   x = 78,531,245,499,979.91/10,026,055.84
6. Step 6: Final answer
   x = 7,832,715.75