Home / 9,296.19-13,944.32-6,535.22

Finding the Fourth Proportional to 9,296.19, 13,944.32 and 6,535.22

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Solution

The fourth proportional to 9,296.19, 13,944.32 and 6,535.22 is: 9,802.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,296.19 : 13,944.32 = 6,535.22 : x
  2. Step 2: Convert to fraction form
    9,296.19/13,944.32 = 6,535.22/x
  3. Step 3: Cross multiply
    9,296.19x = 13,944.32 × 6,535.22
  4. Step 4: Simplify right side
    9,296.19x = 91,129,173.35
  5. Step 5: Solve for x
    x = 91,129,173.35/9,296.19
  6. Step 6: Final answer
    x = 9,802.85

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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.