Home / 41,166.09-56,810.33-23,260.74

Finding the Fourth Proportional to 41,166.09, 56,810.33 and 23,260.74

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Solution

The fourth proportional to 41,166.09, 56,810.33 and 23,260.74 is: 32,100.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,166.09 : 56,810.33 = 23,260.74 : x
  2. Step 2: Convert to fraction form
    41,166.09/56,810.33 = 23,260.74/x
  3. Step 3: Cross multiply
    41,166.09x = 56,810.33 × 23,260.74
  4. Step 4: Simplify right side
    41,166.09x = 1,321,450,073.33
  5. Step 5: Solve for x
    x = 1,321,450,073.33/41,166.09
  6. Step 6: Final answer
    x = 32,100.45

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Double scale
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Similar ratio
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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.