Finding the Fourth Proportional to 7,087,802.52, 10,638,041.55 and 3,631,899.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,087,802.52 : 10,638,041.55 = 3,631,899.82 : x
2. Step 2: Convert to fraction form
   7,087,802.52/10,638,041.55 = 3,631,899.82/x
3. Step 3: Cross multiply
   7,087,802.52x = 10,638,041.55 × 3,631,899.82
4. Step 4: Simplify right side
   7,087,802.52x = 38,636,301,244,109.80
5. Step 5: Solve for x
   x = 38,636,301,244,109.80/7,087,802.52
6. Step 6: Final answer
   x = 5,451,097.31