Home / 48,572.58-67,033.59-27,063.75

Finding the Fourth Proportional to 48,572.58, 67,033.59 and 27,063.75

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Solution

The fourth proportional to 48,572.58, 67,033.59 and 27,063.75 is: 37,349.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,572.58 : 67,033.59 = 27,063.75 : x
  2. Step 2: Convert to fraction form
    48,572.58/67,033.59 = 27,063.75/x
  3. Step 3: Cross multiply
    48,572.58x = 67,033.59 × 27,063.75
  4. Step 4: Simplify right side
    48,572.58x = 1,814,180,321.36
  5. Step 5: Solve for x
    x = 1,814,180,321.36/48,572.58
  6. Step 6: Final answer
    x = 37,349.89

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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.