Home / 7,297.08-10,947.36-2,366.73

Finding the Fourth Proportional to 7,297.08, 10,947.36 and 2,366.73

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Solution

The fourth proportional to 7,297.08, 10,947.36 and 2,366.73 is: 3,550.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,297.08 : 10,947.36 = 2,366.73 : x
  2. Step 2: Convert to fraction form
    7,297.08/10,947.36 = 2,366.73/x
  3. Step 3: Cross multiply
    7,297.08x = 10,947.36 × 2,366.73
  4. Step 4: Simplify right side
    7,297.08x = 25,909,445.33
  5. Step 5: Solve for x
    x = 25,909,445.33/7,297.08
  6. Step 6: Final answer
    x = 3,550.66

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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.