Home / 4,270,908.20-5,893,853.24-2,337,169.42

Finding the Fourth Proportional to 4,270,908.20, 5,893,853.24 and 2,337,169.42

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Solution

The fourth proportional to 4,270,908.20, 5,893,853.24 and 2,337,169.42 is: 3,225,293.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,270,908.20 : 5,893,853.24 = 2,337,169.42 : x
  2. Step 2: Convert to fraction form
    4,270,908.20/5,893,853.24 = 2,337,169.42/x
  3. Step 3: Cross multiply
    4,270,908.20x = 5,893,853.24 × 2,337,169.42
  4. Step 4: Simplify right side
    4,270,908.20x = 13,774,933,558,495.92
  5. Step 5: Solve for x
    x = 13,774,933,558,495.92/4,270,908.20
  6. Step 6: Final answer
    x = 3,225,293.76

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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.