Home / 5,862,801.40-8,794,202.10-2,876,817.40

Finding the Fourth Proportional to 5,862,801.40, 8,794,202.10 and 2,876,817.40

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Solution

The fourth proportional to 5,862,801.40, 8,794,202.10 and 2,876,817.40 is: 4,315,226.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,862,801.40 : 8,794,202.10 = 2,876,817.40 : x
  2. Step 2: Convert to fraction form
    5,862,801.40/8,794,202.10 = 2,876,817.40/x
  3. Step 3: Cross multiply
    5,862,801.40x = 8,794,202.10 × 2,876,817.40
  4. Step 4: Simplify right side
    5,862,801.40x = 25,299,313,620,396.54
  5. Step 5: Solve for x
    x = 25,299,313,620,396.54/5,862,801.40
  6. Step 6: Final answer
    x = 4,315,226.10

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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.