Home / 2,522,168.20-3,783,252.30-2,374,712.20

Finding the Fourth Proportional to 2,522,168.20, 3,783,252.30 and 2,374,712.20

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Solution

The fourth proportional to 2,522,168.20, 3,783,252.30 and 2,374,712.20 is: 3,562,068.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,522,168.20 : 3,783,252.30 = 2,374,712.20 : x
  2. Step 2: Convert to fraction form
    2,522,168.20/3,783,252.30 = 2,374,712.20/x
  3. Step 3: Cross multiply
    2,522,168.20x = 3,783,252.30 × 2,374,712.20
  4. Step 4: Simplify right side
    2,522,168.20x = 8,984,135,392,488.06
  5. Step 5: Solve for x
    x = 8,984,135,392,488.06/2,522,168.20
  6. Step 6: Final answer
    x = 3,562,068.30

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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.