Home / 16,377.44-22,594.30-10,325.69

Finding the Fourth Proportional to 16,377.44, 22,594.30 and 10,325.69

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Solution

The fourth proportional to 16,377.44, 22,594.30 and 10,325.69 is: 14,245.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,377.44 : 22,594.30 = 10,325.69 : x
  2. Step 2: Convert to fraction form
    16,377.44/22,594.30 = 10,325.69/x
  3. Step 3: Cross multiply
    16,377.44x = 22,594.30 × 10,325.69
  4. Step 4: Simplify right side
    16,377.44x = 233,301,624.60
  5. Step 5: Solve for x
    x = 233,301,624.60/16,377.44
  6. Step 6: Final answer
    x = 14,245.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.