Home / 14,992.09-22,484.21-4,459.27

Finding the Fourth Proportional to 14,992.09, 22,484.21 and 4,459.27

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Solution

The fourth proportional to 14,992.09, 22,484.21 and 4,459.27 is: 6,687.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,992.09 : 22,484.21 = 4,459.27 : x
  2. Step 2: Convert to fraction form
    14,992.09/22,484.21 = 4,459.27/x
  3. Step 3: Cross multiply
    14,992.09x = 22,484.21 × 4,459.27
  4. Step 4: Simplify right side
    14,992.09x = 100,263,163.13
  5. Step 5: Solve for x
    x = 100,263,163.13/14,992.09
  6. Step 6: Final answer
    x = 6,687.74

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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.