Home / 7,296.13-10,945.46-4,832.92

Finding the Fourth Proportional to 7,296.13, 10,945.46 and 4,832.92

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Solution

The fourth proportional to 7,296.13, 10,945.46 and 4,832.92 is: 7,250.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,296.13 : 10,945.46 = 4,832.92 : x
  2. Step 2: Convert to fraction form
    7,296.13/10,945.46 = 4,832.92/x
  3. Step 3: Cross multiply
    7,296.13x = 10,945.46 × 4,832.92
  4. Step 4: Simplify right side
    7,296.13x = 52,898,532.54
  5. Step 5: Solve for x
    x = 52,898,532.54/7,296.13
  6. Step 6: Final answer
    x = 7,250.22

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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.