Home / 6,044,512.20-9,066,768.30-5,383,163.40

Finding the Fourth Proportional to 6,044,512.20, 9,066,768.30 and 5,383,163.40

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Solution

The fourth proportional to 6,044,512.20, 9,066,768.30 and 5,383,163.40 is: 8,074,745.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,044,512.20 : 9,066,768.30 = 5,383,163.40 : x
  2. Step 2: Convert to fraction form
    6,044,512.20/9,066,768.30 = 5,383,163.40/x
  3. Step 3: Cross multiply
    6,044,512.20x = 9,066,768.30 × 5,383,163.40
  4. Step 4: Simplify right side
    6,044,512.20x = 48,807,895,268,840.23
  5. Step 5: Solve for x
    x = 48,807,895,268,840.23/6,044,512.20
  6. Step 6: Final answer
    x = 8,074,745.10

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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.