Home / 16,274.86-24,410.46-11,043.47

Finding the Fourth Proportional to 16,274.86, 24,410.46 and 11,043.47

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Solution

The fourth proportional to 16,274.86, 24,410.46 and 11,043.47 is: 16,563.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,274.86 : 24,410.46 = 11,043.47 : x
  2. Step 2: Convert to fraction form
    16,274.86/24,410.46 = 11,043.47/x
  3. Step 3: Cross multiply
    16,274.86x = 24,410.46 × 11,043.47
  4. Step 4: Simplify right side
    16,274.86x = 269,576,285.14
  5. Step 5: Solve for x
    x = 269,576,285.14/16,274.86
  6. Step 6: Final answer
    x = 16,563.97

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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.