Home / 27,424.58-41,153.27-25,193.84

Finding the Fourth Proportional to 27,424.58, 41,153.27 and 25,193.84

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Solution

The fourth proportional to 27,424.58, 41,153.27 and 25,193.84 is: 37,805.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,424.58 : 41,153.27 = 25,193.84 : x
  2. Step 2: Convert to fraction form
    27,424.58/41,153.27 = 25,193.84/x
  3. Step 3: Cross multiply
    27,424.58x = 41,153.27 × 25,193.84
  4. Step 4: Simplify right side
    27,424.58x = 1,036,808,568.12
  5. Step 5: Solve for x
    x = 1,036,808,568.12/27,424.58
  6. Step 6: Final answer
    x = 37,805.82

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.