Home / 4,710,819.60-7,066,229.40-4,395,891.60

Finding the Fourth Proportional to 4,710,819.60, 7,066,229.40 and 4,395,891.60

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Solution

The fourth proportional to 4,710,819.60, 7,066,229.40 and 4,395,891.60 is: 6,593,837.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,710,819.60 : 7,066,229.40 = 4,395,891.60 : x
  2. Step 2: Convert to fraction form
    4,710,819.60/7,066,229.40 = 4,395,891.60/x
  3. Step 3: Cross multiply
    4,710,819.60x = 7,066,229.40 × 4,395,891.60
  4. Step 4: Simplify right side
    4,710,819.60x = 31,062,378,463,133.04
  5. Step 5: Solve for x
    x = 31,062,378,463,133.04/4,710,819.60
  6. Step 6: Final answer
    x = 6,593,837.40

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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.