Finding the Fourth Proportional to 10,232,214.63, 14,120,483.52 and 5,648,536

Step by Step Solution

1. Step 1: Write the proportion equation
   10,232,214.63 : 14,120,483.52 = 5,648,536 : x
2. Step 2: Convert to fraction form
   10,232,214.63/14,120,483.52 = 5,648,536/x
3. Step 3: Cross multiply
   10,232,214.63x = 14,120,483.52 × 5,648,536
4. Step 4: Simplify right side
   10,232,214.63x = 79,760,059,500,126.72
5. Step 5: Solve for x
   x = 79,760,059,500,126.72/10,232,214.63
6. Step 6: Final answer
   x = 7,794,994.77