Home / 33,473.84-46,194.06-18,367.88

Finding the Fourth Proportional to 33,473.84, 46,194.06 and 18,367.88

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Solution

The fourth proportional to 33,473.84, 46,194.06 and 18,367.88 is: 25,347.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,473.84 : 46,194.06 = 18,367.88 : x
  2. Step 2: Convert to fraction form
    33,473.84/46,194.06 = 18,367.88/x
  3. Step 3: Cross multiply
    33,473.84x = 46,194.06 × 18,367.88
  4. Step 4: Simplify right side
    33,473.84x = 848,486,719.82
  5. Step 5: Solve for x
    x = 848,486,719.82/33,473.84
  6. Step 6: Final answer
    x = 25,347.76

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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.