Home / 7,595.22-11,392.42-2,400.68

Finding the Fourth Proportional to 7,595.22, 11,392.42 and 2,400.68

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Solution

The fourth proportional to 7,595.22, 11,392.42 and 2,400.68 is: 3,600.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,595.22 : 11,392.42 = 2,400.68 : x
  2. Step 2: Convert to fraction form
    7,595.22/11,392.42 = 2,400.68/x
  3. Step 3: Cross multiply
    7,595.22x = 11,392.42 × 2,400.68
  4. Step 4: Simplify right side
    7,595.22x = 27,349,554.85
  5. Step 5: Solve for x
    x = 27,349,554.85/7,595.22
  6. Step 6: Final answer
    x = 3,600.89

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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.