Home / 4,182,499.54-5,768,595.26-3,025,286.76

Finding the Fourth Proportional to 4,182,499.54, 5,768,595.26 and 3,025,286.76

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Solution

The fourth proportional to 4,182,499.54, 5,768,595.26 and 3,025,286.76 is: 4,172,541.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,182,499.54 : 5,768,595.26 = 3,025,286.76 : x
  2. Step 2: Convert to fraction form
    4,182,499.54/5,768,595.26 = 3,025,286.76/x
  3. Step 3: Cross multiply
    4,182,499.54x = 5,768,595.26 × 3,025,286.76
  4. Step 4: Simplify right side
    4,182,499.54x = 17,451,654,866,296.27
  5. Step 5: Solve for x
    x = 17,451,654,866,296.27/4,182,499.54
  6. Step 6: Final answer
    x = 4,172,541.97

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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.