Home / 3,323,652.33-4,986,319.58-927,496.65

Finding the Fourth Proportional to 3,323,652.33, 4,986,319.58 and 927,496.65

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Solution

The fourth proportional to 3,323,652.33, 4,986,319.58 and 927,496.65 is: 1,391,479.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,323,652.33 : 4,986,319.58 = 927,496.65 : x
  2. Step 2: Convert to fraction form
    3,323,652.33/4,986,319.58 = 927,496.65/x
  3. Step 3: Cross multiply
    3,323,652.33x = 4,986,319.58 × 927,496.65
  4. Step 4: Simplify right side
    3,323,652.33x = 4,624,794,701,641.92
  5. Step 5: Solve for x
    x = 4,624,794,701,641.92/3,323,652.33
  6. Step 6: Final answer
    x = 1,391,479.69

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Double scale
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Similar ratio
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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.