Home / 19,052.16-26,268.75-14,001

Finding the Fourth Proportional to 19,052.16, 26,268.75 and 14,001

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Solution

The fourth proportional to 19,052.16, 26,268.75 and 14,001 is: 19,304.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,052.16 : 26,268.75 = 14,001 : x
  2. Step 2: Convert to fraction form
    19,052.16/26,268.75 = 14,001/x
  3. Step 3: Cross multiply
    19,052.16x = 26,268.75 × 14,001
  4. Step 4: Simplify right side
    19,052.16x = 367,788,768.75
  5. Step 5: Solve for x
    x = 367,788,768.75/19,052.16
  6. Step 6: Final answer
    x = 19,304.31

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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.