Home / 33,346.89-46,012.33-19,006.44

Finding the Fourth Proportional to 33,346.89, 46,012.33 and 19,006.44

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Solution

The fourth proportional to 33,346.89, 46,012.33 and 19,006.44 is: 26,225.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,346.89 : 46,012.33 = 19,006.44 : x
  2. Step 2: Convert to fraction form
    33,346.89/46,012.33 = 19,006.44/x
  3. Step 3: Cross multiply
    33,346.89x = 46,012.33 × 19,006.44
  4. Step 4: Simplify right side
    33,346.89x = 874,530,589.41
  5. Step 5: Solve for x
    x = 874,530,589.41/33,346.89
  6. Step 6: Final answer
    x = 26,225.25

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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.