Home / 36,819.41-50,810.47-22,476.22

Finding the Fourth Proportional to 36,819.41, 50,810.47 and 22,476.22

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Solution

The fourth proportional to 36,819.41, 50,810.47 and 22,476.22 is: 31,016.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,819.41 : 50,810.47 = 22,476.22 : x
  2. Step 2: Convert to fraction form
    36,819.41/50,810.47 = 22,476.22/x
  3. Step 3: Cross multiply
    36,819.41x = 50,810.47 × 22,476.22
  4. Step 4: Simplify right side
    36,819.41x = 1,142,027,189.64
  5. Step 5: Solve for x
    x = 1,142,027,189.64/36,819.41
  6. Step 6: Final answer
    x = 31,016.99

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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.