Home / 33,397.82-46,089.05-18,084.53

Finding the Fourth Proportional to 33,397.82, 46,089.05 and 18,084.53

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Solution

The fourth proportional to 33,397.82, 46,089.05 and 18,084.53 is: 24,956.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,397.82 : 46,089.05 = 18,084.53 : x
  2. Step 2: Convert to fraction form
    33,397.82/46,089.05 = 18,084.53/x
  3. Step 3: Cross multiply
    33,397.82x = 46,089.05 × 18,084.53
  4. Step 4: Simplify right side
    33,397.82x = 833,498,486.53
  5. Step 5: Solve for x
    x = 833,498,486.53/33,397.82
  6. Step 6: Final answer
    x = 24,956.68

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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.