Home / 3,957,599.70-5,936,399.55-2,064,095.10

Finding the Fourth Proportional to 3,957,599.70, 5,936,399.55 and 2,064,095.10

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Solution

The fourth proportional to 3,957,599.70, 5,936,399.55 and 2,064,095.10 is: 3,096,142.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,957,599.70 : 5,936,399.55 = 2,064,095.10 : x
  2. Step 2: Convert to fraction form
    3,957,599.70/5,936,399.55 = 2,064,095.10/x
  3. Step 3: Cross multiply
    3,957,599.70x = 5,936,399.55 × 2,064,095.10
  4. Step 4: Simplify right side
    3,957,599.70x = 12,253,293,222,797.21
  5. Step 5: Solve for x
    x = 12,253,293,222,797.21/3,957,599.70
  6. Step 6: Final answer
    x = 3,096,142.65

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Double scale
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Similar ratio
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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.