Home / 39,164.94-54,075.72-24,077.85

Finding the Fourth Proportional to 39,164.94, 54,075.72 and 24,077.85

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Solution

The fourth proportional to 39,164.94, 54,075.72 and 24,077.85 is: 33,244.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,164.94 : 54,075.72 = 24,077.85 : x
  2. Step 2: Convert to fraction form
    39,164.94/54,075.72 = 24,077.85/x
  3. Step 3: Cross multiply
    39,164.94x = 54,075.72 × 24,077.85
  4. Step 4: Simplify right side
    39,164.94x = 1,302,027,074.80
  5. Step 5: Solve for x
    x = 1,302,027,074.80/39,164.94
  6. Step 6: Final answer
    x = 33,244.71

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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.