Home / 33,398.39-46,094.04-19,251.33

Finding the Fourth Proportional to 33,398.39, 46,094.04 and 19,251.33

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Solution

The fourth proportional to 33,398.39, 46,094.04 and 19,251.33 is: 26,569.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,398.39 : 46,094.04 = 19,251.33 : x
  2. Step 2: Convert to fraction form
    33,398.39/46,094.04 = 19,251.33/x
  3. Step 3: Cross multiply
    33,398.39x = 46,094.04 × 19,251.33
  4. Step 4: Simplify right side
    33,398.39x = 887,371,478.82
  5. Step 5: Solve for x
    x = 887,371,478.82/33,398.39
  6. Step 6: Final answer
    x = 26,569.29

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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.