Home / 16,301.39-24,466.05-16,178.67

Finding the Fourth Proportional to 16,301.39, 24,466.05 and 16,178.67

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Solution

The fourth proportional to 16,301.39, 24,466.05 and 16,178.67 is: 24,281.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,301.39 : 24,466.05 = 16,178.67 : x
  2. Step 2: Convert to fraction form
    16,301.39/24,466.05 = 16,178.67/x
  3. Step 3: Cross multiply
    16,301.39x = 24,466.05 × 16,178.67
  4. Step 4: Simplify right side
    16,301.39x = 395,828,149.15
  5. Step 5: Solve for x
    x = 395,828,149.15/16,301.39
  6. Step 6: Final answer
    x = 24,281.87

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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.