Home / 8,003.59-11,044.61-4,466.77

Finding the Fourth Proportional to 8,003.59, 11,044.61 and 4,466.77

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Solution

The fourth proportional to 8,003.59, 11,044.61 and 4,466.77 is: 6,163.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,003.59 : 11,044.61 = 4,466.77 : x
  2. Step 2: Convert to fraction form
    8,003.59/11,044.61 = 4,466.77/x
  3. Step 3: Cross multiply
    8,003.59x = 11,044.61 × 4,466.77
  4. Step 4: Simplify right side
    8,003.59x = 49,333,699.41
  5. Step 5: Solve for x
    x = 49,333,699.41/8,003.59
  6. Step 6: Final answer
    x = 6,163.95

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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.