Home / 16,328.14-24,503.12-5,939.89

Finding the Fourth Proportional to 16,328.14, 24,503.12 and 5,939.89

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Solution

The fourth proportional to 16,328.14, 24,503.12 and 5,939.89 is: 8,913.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,328.14 : 24,503.12 = 5,939.89 : x
  2. Step 2: Convert to fraction form
    16,328.14/24,503.12 = 5,939.89/x
  3. Step 3: Cross multiply
    16,328.14x = 24,503.12 × 5,939.89
  4. Step 4: Simplify right side
    16,328.14x = 145,545,746.50
  5. Step 5: Solve for x
    x = 145,545,746.50/16,328.14
  6. Step 6: Final answer
    x = 8,913.80

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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.