Home / 7,064,029,671.80-9,745,297,852.57-4,204,568,523.64

Finding the Fourth Proportional to 7,064,029,671.80, 9,745,297,852.57 and 4,204,568,523.64

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Solution

The fourth proportional to 7,064,029,671.80, 9,745,297,852.57 and 4,204,568,523.64 is: 5,800,481,383.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,064,029,671.80 : 9,745,297,852.57 = 4,204,568,523.64 : x
  2. Step 2: Convert to fraction form
    7,064,029,671.80/9,745,297,852.57 = 4,204,568,523.64/x
  3. Step 3: Cross multiply
    7,064,029,671.80x = 9,745,297,852.57 × 4,204,568,523.64
  4. Step 4: Simplify right side
    7,064,029,671.80x = 40,974,772,604,450,676,736
  5. Step 5: Solve for x
    x = 40,974,772,604,450,676,736/7,064,029,671.80
  6. Step 6: Final answer
    x = 5,800,481,383.60

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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.