Home / 3,093,793,721.60-4,633,888,137.60-2,685,647,033.60

Finding the Fourth Proportional to 3,093,793,721.60, 4,633,888,137.60 and 2,685,647,033.60

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Solution

The fourth proportional to 3,093,793,721.60, 4,633,888,137.60 and 2,685,647,033.60 is: 4,022,565,513.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,793,721.60 : 4,633,888,137.60 = 2,685,647,033.60 : x
  2. Step 2: Convert to fraction form
    3,093,793,721.60/4,633,888,137.60 = 2,685,647,033.60/x
  3. Step 3: Cross multiply
    3,093,793,721.60x = 4,633,888,137.60 × 2,685,647,033.60
  4. Step 4: Simplify right side
    3,093,793,721.60x = 12,444,987,930,779,668,480
  5. Step 5: Solve for x
    x = 12,444,987,930,779,668,480/3,093,793,721.60
  6. Step 6: Final answer
    x = 4,022,565,513.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.