Home / 4,840,930.80-7,261,396.20-4,094,434.80

Finding the Fourth Proportional to 4,840,930.80, 7,261,396.20 and 4,094,434.80

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Solution

The fourth proportional to 4,840,930.80, 7,261,396.20 and 4,094,434.80 is: 6,141,652.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,930.80 : 7,261,396.20 = 4,094,434.80 : x
  2. Step 2: Convert to fraction form
    4,840,930.80/7,261,396.20 = 4,094,434.80/x
  3. Step 3: Cross multiply
    4,840,930.80x = 7,261,396.20 × 4,094,434.80
  4. Step 4: Simplify right side
    4,840,930.80x = 29,731,313,297,867.76
  5. Step 5: Solve for x
    x = 29,731,313,297,867.76/4,840,930.80
  6. Step 6: Final answer
    x = 6,141,652.20

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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.