Home / 27,589.01-41,030.85-27,293.76

Finding the Fourth Proportional to 27,589.01, 41,030.85 and 27,293.76

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Solution

The fourth proportional to 27,589.01, 41,030.85 and 27,293.76 is: 40,591.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,589.01 : 41,030.85 = 27,293.76 : x
  2. Step 2: Convert to fraction form
    27,589.01/41,030.85 = 27,293.76/x
  3. Step 3: Cross multiply
    27,589.01x = 41,030.85 × 27,293.76
  4. Step 4: Simplify right side
    27,589.01x = 1,119,886,274.85
  5. Step 5: Solve for x
    x = 1,119,886,274.85/27,589.01
  6. Step 6: Final answer
    x = 40,591.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.