Home / 10,444.83-14,414.67-6,468.27

Finding the Fourth Proportional to 10,444.83, 14,414.67 and 6,468.27

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Solution

The fourth proportional to 10,444.83, 14,414.67 and 6,468.27 is: 8,926.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,444.83 : 14,414.67 = 6,468.27 : x
  2. Step 2: Convert to fraction form
    10,444.83/14,414.67 = 6,468.27/x
  3. Step 3: Cross multiply
    10,444.83x = 14,414.67 × 6,468.27
  4. Step 4: Simplify right side
    10,444.83x = 93,237,977.52
  5. Step 5: Solve for x
    x = 93,237,977.52/10,444.83
  6. Step 6: Final answer
    x = 8,926.71

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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.