Home / 6,063.75-9,094.60-1,681.65

Finding the Fourth Proportional to 6,063.75, 9,094.60 and 1,681.65

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Solution

The fourth proportional to 6,063.75, 9,094.60 and 1,681.65 is: 2,522.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063.75 : 9,094.60 = 1,681.65 : x
  2. Step 2: Convert to fraction form
    6,063.75/9,094.60 = 1,681.65/x
  3. Step 3: Cross multiply
    6,063.75x = 9,094.60 × 1,681.65
  4. Step 4: Simplify right side
    6,063.75x = 15,293,934.09
  5. Step 5: Solve for x
    x = 15,293,934.09/6,063.75
  6. Step 6: Final answer
    x = 2,522.19

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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.