Finding the Fourth Proportional to 10,752,498.10, 16,128,401.55 and 3,564,363.70

Step by Step Solution

1. Step 1: Write the proportion equation
   10,752,498.10 : 16,128,401.55 = 3,564,363.70 : x
2. Step 2: Convert to fraction form
   10,752,498.10/16,128,401.55 = 3,564,363.70/x
3. Step 3: Cross multiply
   10,752,498.10x = 16,128,401.55 × 3,564,363.70
4. Step 4: Simplify right side
   10,752,498.10x = 57,487,489,023,843.74
5. Step 5: Solve for x
   x = 57,487,489,023,843.74/10,752,498.10
6. Step 6: Final answer
   x = 5,346,430.99