Home / 11,044.76-16,567.27-3,253.73

Finding the Fourth Proportional to 11,044.76, 16,567.27 and 3,253.73

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Solution

The fourth proportional to 11,044.76, 16,567.27 and 3,253.73 is: 4,880.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,044.76 : 16,567.27 = 3,253.73 : x
  2. Step 2: Convert to fraction form
    11,044.76/16,567.27 = 3,253.73/x
  3. Step 3: Cross multiply
    11,044.76x = 16,567.27 × 3,253.73
  4. Step 4: Simplify right side
    11,044.76x = 53,905,332.45
  5. Step 5: Solve for x
    x = 53,905,332.45/11,044.76
  6. Step 6: Final answer
    x = 4,880.63

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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.