Home / 4,204,069.76-5,801,616.19-2,270,330.27

Finding the Fourth Proportional to 4,204,069.76, 5,801,616.19 and 2,270,330.27

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Solution

The fourth proportional to 4,204,069.76, 5,801,616.19 and 2,270,330.27 is: 3,133,055.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,204,069.76 : 5,801,616.19 = 2,270,330.27 : x
  2. Step 2: Convert to fraction form
    4,204,069.76/5,801,616.19 = 2,270,330.27/x
  3. Step 3: Cross multiply
    4,204,069.76x = 5,801,616.19 × 2,270,330.27
  4. Step 4: Simplify right side
    4,204,069.76x = 13,171,584,846,664.96
  5. Step 5: Solve for x
    x = 13,171,584,846,664.96/4,204,069.76
  6. Step 6: Final answer
    x = 3,133,055.73

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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.