Home / 37,919.52-52,318.44-24,491.34

Finding the Fourth Proportional to 37,919.52, 52,318.44 and 24,491.34

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Solution

The fourth proportional to 37,919.52, 52,318.44 and 24,491.34 is: 33,791.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,919.52 : 52,318.44 = 24,491.34 : x
  2. Step 2: Convert to fraction form
    37,919.52/52,318.44 = 24,491.34/x
  3. Step 3: Cross multiply
    37,919.52x = 52,318.44 × 24,491.34
  4. Step 4: Simplify right side
    37,919.52x = 1,281,348,702.31
  5. Step 5: Solve for x
    x = 1,281,348,702.31/37,919.52
  6. Step 6: Final answer
    x = 33,791.27

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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.