Finding the Fourth Proportional to 7,510,636.04, 10,364,680.49 and 4,072,876.16

Step by Step Solution

1. Step 1: Write the proportion equation
   7,510,636.04 : 10,364,680.49 = 4,072,876.16 : x
2. Step 2: Convert to fraction form
   7,510,636.04/10,364,680.49 = 4,072,876.16/x
3. Step 3: Cross multiply
   7,510,636.04x = 10,364,680.49 × 4,072,876.16
4. Step 4: Simplify right side
   7,510,636.04x = 42,214,060,001,550.33
5. Step 5: Solve for x
   x = 42,214,060,001,550.33/7,510,636.04
6. Step 6: Final answer
   x = 5,620,570.59