Home / 24,584.25-33,929.16-13,975.47

Finding the Fourth Proportional to 24,584.25, 33,929.16 and 13,975.47

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Solution

The fourth proportional to 24,584.25, 33,929.16 and 13,975.47 is: 19,287.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,584.25 : 33,929.16 = 13,975.47 : x
  2. Step 2: Convert to fraction form
    24,584.25/33,929.16 = 13,975.47/x
  3. Step 3: Cross multiply
    24,584.25x = 33,929.16 × 13,975.47
  4. Step 4: Simplify right side
    24,584.25x = 474,175,957.71
  5. Step 5: Solve for x
    x = 474,175,957.71/24,584.25
  6. Step 6: Final answer
    x = 19,287.79

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