Home / 9,844.60-14,764.26-6,724.07

Finding the Fourth Proportional to 9,844.60, 14,764.26 and 6,724.07

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Solution

The fourth proportional to 9,844.60, 14,764.26 and 6,724.07 is: 10,084.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,844.60 : 14,764.26 = 6,724.07 : x
  2. Step 2: Convert to fraction form
    9,844.60/14,764.26 = 6,724.07/x
  3. Step 3: Cross multiply
    9,844.60x = 14,764.26 × 6,724.07
  4. Step 4: Simplify right side
    9,844.60x = 99,275,917.74
  5. Step 5: Solve for x
    x = 99,275,917.74/9,844.60
  6. Step 6: Final answer
    x = 10,084.30

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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.