Finding the Fourth Proportional to 5,458,320, 7,532,348.61 and 3,010,877.46

Step by Step Solution

1. Step 1: Write the proportion equation
   5,458,320 : 7,532,348.61 = 3,010,877.46 : x
2. Step 2: Convert to fraction form
   5,458,320/7,532,348.61 = 3,010,877.46/x
3. Step 3: Cross multiply
   5,458,320x = 7,532,348.61 × 3,010,877.46
4. Step 4: Simplify right side
   5,458,320x = 22,678,978,650,711.33
5. Step 5: Solve for x
   x = 22,678,978,650,711.33/5,458,320
6. Step 6: Final answer
   x = 4,154,937.54