Home / 5,924.28-8,887.23-2,637.30

Finding the Fourth Proportional to 5,924.28, 8,887.23 and 2,637.30

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Solution

The fourth proportional to 5,924.28, 8,887.23 and 2,637.30 is: 3,956.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924.28 : 8,887.23 = 2,637.30 : x
  2. Step 2: Convert to fraction form
    5,924.28/8,887.23 = 2,637.30/x
  3. Step 3: Cross multiply
    5,924.28x = 8,887.23 × 2,637.30
  4. Step 4: Simplify right side
    5,924.28x = 23,438,291.68
  5. Step 5: Solve for x
    x = 23,438,291.68/5,924.28
  6. Step 6: Final answer
    x = 3,956.31

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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.