Home / 5,831.44-8,748.78-2,544.82

Finding the Fourth Proportional to 5,831.44, 8,748.78 and 2,544.82

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Solution

The fourth proportional to 5,831.44, 8,748.78 and 2,544.82 is: 3,817.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,831.44 : 8,748.78 = 2,544.82 : x
  2. Step 2: Convert to fraction form
    5,831.44/8,748.78 = 2,544.82/x
  3. Step 3: Cross multiply
    5,831.44x = 8,748.78 × 2,544.82
  4. Step 4: Simplify right side
    5,831.44x = 22,264,070.32
  5. Step 5: Solve for x
    x = 22,264,070.32/5,831.44
  6. Step 6: Final answer
    x = 3,817.94

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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.