Home / 6,269.34-9,404.47-2,373.75

Finding the Fourth Proportional to 6,269.34, 9,404.47 and 2,373.75

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Solution

The fourth proportional to 6,269.34, 9,404.47 and 2,373.75 is: 3,560.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,269.34 : 9,404.47 = 2,373.75 : x
  2. Step 2: Convert to fraction form
    6,269.34/9,404.47 = 2,373.75/x
  3. Step 3: Cross multiply
    6,269.34x = 9,404.47 × 2,373.75
  4. Step 4: Simplify right side
    6,269.34x = 22,323,863.63
  5. Step 5: Solve for x
    x = 22,323,863.63/6,269.34
  6. Step 6: Final answer
    x = 3,560.80

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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.