Home / 6,623.32-9,924.90-2,723.08

Finding the Fourth Proportional to 6,623.32, 9,924.90 and 2,723.08

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Solution

The fourth proportional to 6,623.32, 9,924.90 and 2,723.08 is: 4,080.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,623.32 : 9,924.90 = 2,723.08 : x
  2. Step 2: Convert to fraction form
    6,623.32/9,924.90 = 2,723.08/x
  3. Step 3: Cross multiply
    6,623.32x = 9,924.90 × 2,723.08
  4. Step 4: Simplify right side
    6,623.32x = 27,026,296.69
  5. Step 5: Solve for x
    x = 27,026,296.69/6,623.32
  6. Step 6: Final answer
    x = 4,080.48

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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.