Home / 32,584.71-44,965.62-18,437.25

Finding the Fourth Proportional to 32,584.71, 44,965.62 and 18,437.25

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Solution

The fourth proportional to 32,584.71, 44,965.62 and 18,437.25 is: 25,442.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,584.71 : 44,965.62 = 18,437.25 : x
  2. Step 2: Convert to fraction form
    32,584.71/44,965.62 = 18,437.25/x
  3. Step 3: Cross multiply
    32,584.71x = 44,965.62 × 18,437.25
  4. Step 4: Simplify right side
    32,584.71x = 829,042,377.35
  5. Step 5: Solve for x
    x = 829,042,377.35/32,584.71
  6. Step 6: Final answer
    x = 25,442.68

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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.