Home / 25,764.76-35,288.98-24,251.68

Finding the Fourth Proportional to 25,764.76, 35,288.98 and 24,251.68

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Solution

The fourth proportional to 25,764.76, 35,288.98 and 24,251.68 is: 33,216.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,764.76 : 35,288.98 = 24,251.68 : x
  2. Step 2: Convert to fraction form
    25,764.76/35,288.98 = 24,251.68/x
  3. Step 3: Cross multiply
    25,764.76x = 35,288.98 × 24,251.68
  4. Step 4: Simplify right side
    25,764.76x = 855,817,050.49
  5. Step 5: Solve for x
    x = 855,817,050.49/25,764.76
  6. Step 6: Final answer
    x = 33,216.57

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.