Home / 3,588,192.92-5,382,289.38-2,462,850.20

Finding the Fourth Proportional to 3,588,192.92, 5,382,289.38 and 2,462,850.20

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Solution

The fourth proportional to 3,588,192.92, 5,382,289.38 and 2,462,850.20 is: 3,694,275.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,588,192.92 : 5,382,289.38 = 2,462,850.20 : x
  2. Step 2: Convert to fraction form
    3,588,192.92/5,382,289.38 = 2,462,850.20/x
  3. Step 3: Cross multiply
    3,588,192.92x = 5,382,289.38 × 2,462,850.20
  4. Step 4: Simplify right side
    3,588,192.92x = 13,255,772,475,990.88
  5. Step 5: Solve for x
    x = 13,255,772,475,990.88/3,588,192.92
  6. Step 6: Final answer
    x = 3,694,275.30

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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.