Home / 4,552.32-6,282.81-2,563.26

Finding the Fourth Proportional to 4,552.32, 6,282.81 and 2,563.26

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Solution

The fourth proportional to 4,552.32, 6,282.81 and 2,563.26 is: 3,537.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,552.32 : 6,282.81 = 2,563.26 : x
  2. Step 2: Convert to fraction form
    4,552.32/6,282.81 = 2,563.26/x
  3. Step 3: Cross multiply
    4,552.32x = 6,282.81 × 2,563.26
  4. Step 4: Simplify right side
    4,552.32x = 16,104,462.74
  5. Step 5: Solve for x
    x = 16,104,462.74/4,552.32
  6. Step 6: Final answer
    x = 3,537.64

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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.