Home / 8,044,483,609.36-12,058,899,567-3,846,345,469.84

Finding the Fourth Proportional to 8,044,483,609.36, 12,058,899,567 and 3,846,345,469.84

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Solution

The fourth proportional to 8,044,483,609.36, 12,058,899,567 and 3,846,345,469.84 is: 5,765,776,396.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,483,609.36 : 12,058,899,567 = 3,846,345,469.84 : x
  2. Step 2: Convert to fraction form
    8,044,483,609.36/12,058,899,567 = 3,846,345,469.84/x
  3. Step 3: Cross multiply
    8,044,483,609.36x = 12,058,899,567 × 3,846,345,469.84
  4. Step 4: Simplify right side
    8,044,483,609.36x = 46,382,693,720,785,985,536
  5. Step 5: Solve for x
    x = 46,382,693,720,785,985,536/8,044,483,609.36
  6. Step 6: Final answer
    x = 5,765,776,396.99

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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.