Home / 16,273.12-24,406.80-4,586.26

Finding the Fourth Proportional to 16,273.12, 24,406.80 and 4,586.26

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Solution

The fourth proportional to 16,273.12, 24,406.80 and 4,586.26 is: 6,878.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,273.12 : 24,406.80 = 4,586.26 : x
  2. Step 2: Convert to fraction form
    16,273.12/24,406.80 = 4,586.26/x
  3. Step 3: Cross multiply
    16,273.12x = 24,406.80 × 4,586.26
  4. Step 4: Simplify right side
    16,273.12x = 111,935,930.57
  5. Step 5: Solve for x
    x = 111,935,930.57/16,273.12
  6. Step 6: Final answer
    x = 6,878.58

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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.