Home / 39,297.16-54,214.05-24,185.26

Finding the Fourth Proportional to 39,297.16, 54,214.05 and 24,185.26

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Solution

The fourth proportional to 39,297.16, 54,214.05 and 24,185.26 is: 33,365.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,297.16 : 54,214.05 = 24,185.26 : x
  2. Step 2: Convert to fraction form
    39,297.16/54,214.05 = 24,185.26/x
  3. Step 3: Cross multiply
    39,297.16x = 54,214.05 × 24,185.26
  4. Step 4: Simplify right side
    39,297.16x = 1,311,180,623.83
  5. Step 5: Solve for x
    x = 1,311,180,623.83/39,297.16
  6. Step 6: Final answer
    x = 33,365.79

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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.