Home / 41,212.80-56,874.69-23,306.94

Finding the Fourth Proportional to 41,212.80, 56,874.69 and 23,306.94

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Solution

The fourth proportional to 41,212.80, 56,874.69 and 23,306.94 is: 32,164.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,212.80 : 56,874.69 = 23,306.94 : x
  2. Step 2: Convert to fraction form
    41,212.80/56,874.69 = 23,306.94/x
  3. Step 3: Cross multiply
    41,212.80x = 56,874.69 × 23,306.94
  4. Step 4: Simplify right side
    41,212.80x = 1,325,574,987.35
  5. Step 5: Solve for x
    x = 1,325,574,987.35/41,212.80
  6. Step 6: Final answer
    x = 32,164.16

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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.