Home / 26,394.94-36,425.04-14,458.33

Finding the Fourth Proportional to 26,394.94, 36,425.04 and 14,458.33

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Solution

The fourth proportional to 26,394.94, 36,425.04 and 14,458.33 is: 19,952.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,394.94 : 36,425.04 = 14,458.33 : x
  2. Step 2: Convert to fraction form
    26,394.94/36,425.04 = 14,458.33/x
  3. Step 3: Cross multiply
    26,394.94x = 36,425.04 × 14,458.33
  4. Step 4: Simplify right side
    26,394.94x = 526,645,248.58
  5. Step 5: Solve for x
    x = 526,645,248.58/26,394.94
  6. Step 6: Final answer
    x = 19,952.51

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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.