Home / 16,395.54-24,578.70-6,004.86

Finding the Fourth Proportional to 16,395.54, 24,578.70 and 6,004.86

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Solution

The fourth proportional to 16,395.54, 24,578.70 and 6,004.86 is: 9,001.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,395.54 : 24,578.70 = 6,004.86 : x
  2. Step 2: Convert to fraction form
    16,395.54/24,578.70 = 6,004.86/x
  3. Step 3: Cross multiply
    16,395.54x = 24,578.70 × 6,004.86
  4. Step 4: Simplify right side
    16,395.54x = 147,591,652.48
  5. Step 5: Solve for x
    x = 147,591,652.48/16,395.54
  6. Step 6: Final answer
    x = 9,001.94

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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.