Home / 4,553.44-6,293.76-4,153.60

Finding the Fourth Proportional to 4,553.44, 6,293.76 and 4,153.60

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Solution

The fourth proportional to 4,553.44, 6,293.76 and 4,153.60 is: 5,741.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553.44 : 6,293.76 = 4,153.60 : x
  2. Step 2: Convert to fraction form
    4,553.44/6,293.76 = 4,153.60/x
  3. Step 3: Cross multiply
    4,553.44x = 6,293.76 × 4,153.60
  4. Step 4: Simplify right side
    4,553.44x = 26,141,761.54
  5. Step 5: Solve for x
    x = 26,141,761.54/4,553.44
  6. Step 6: Final answer
    x = 5,741.10

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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.