Home / 4,057,209-5,599,123.38-2,246,373

Finding the Fourth Proportional to 4,057,209, 5,599,123.38 and 2,246,373

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Solution

The fourth proportional to 4,057,209, 5,599,123.38 and 2,246,373 is: 3,100,091.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,209 : 5,599,123.38 = 2,246,373 : x
  2. Step 2: Convert to fraction form
    4,057,209/5,599,123.38 = 2,246,373/x
  3. Step 3: Cross multiply
    4,057,209x = 5,599,123.38 × 2,246,373
  4. Step 4: Simplify right side
    4,057,209x = 12,577,719,584,500.74
  5. Step 5: Solve for x
    x = 12,577,719,584,500.74/4,057,209
  6. Step 6: Final answer
    x = 3,100,091.61

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Half scale
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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.