Home / 4,341,135,954-5,990,770,569.78-2,435,634,382.44

Finding the Fourth Proportional to 4,341,135,954, 5,990,770,569.78 and 2,435,634,382.44

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Solution

The fourth proportional to 4,341,135,954, 5,990,770,569.78 and 2,435,634,382.44 is: 3,361,177,104.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,341,135,954 : 5,990,770,569.78 = 2,435,634,382.44 : x
  2. Step 2: Convert to fraction form
    4,341,135,954/5,990,770,569.78 = 2,435,634,382.44/x
  3. Step 3: Cross multiply
    4,341,135,954x = 5,990,770,569.78 × 2,435,634,382.44
  4. Step 4: Simplify right side
    4,341,135,954x = 14,591,326,777,065,836,544
  5. Step 5: Solve for x
    x = 14,591,326,777,065,836,544/4,341,135,954
  6. Step 6: Final answer
    x = 3,361,177,104.72

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.