Home / 4,444.71-6,659.24-2,963.16

Finding the Fourth Proportional to 4,444.71, 6,659.24 and 2,963.16

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Solution

The fourth proportional to 4,444.71, 6,659.24 and 2,963.16 is: 4,439.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444.71 : 6,659.24 = 2,963.16 : x
  2. Step 2: Convert to fraction form
    4,444.71/6,659.24 = 2,963.16/x
  3. Step 3: Cross multiply
    4,444.71x = 6,659.24 × 2,963.16
  4. Step 4: Simplify right side
    4,444.71x = 19,732,378.78
  5. Step 5: Solve for x
    x = 19,732,378.78/4,444.71
  6. Step 6: Final answer
    x = 4,439.52

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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.