Home / 6,725.76-10,088.61-1,795.89

Finding the Fourth Proportional to 6,725.76, 10,088.61 and 1,795.89

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Solution

The fourth proportional to 6,725.76, 10,088.61 and 1,795.89 is: 2,693.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725.76 : 10,088.61 = 1,795.89 : x
  2. Step 2: Convert to fraction form
    6,725.76/10,088.61 = 1,795.89/x
  3. Step 3: Cross multiply
    6,725.76x = 10,088.61 × 1,795.89
  4. Step 4: Simplify right side
    6,725.76x = 18,118,033.81
  5. Step 5: Solve for x
    x = 18,118,033.81/6,725.76
  6. Step 6: Final answer
    x = 2,693.83

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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.