Home / 4,443,789.48-6,132,928.24-2,510,174.60

Finding the Fourth Proportional to 4,443,789.48, 6,132,928.24 and 2,510,174.60

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Solution

The fourth proportional to 4,443,789.48, 6,132,928.24 and 2,510,174.60 is: 3,464,322.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,789.48 : 6,132,928.24 = 2,510,174.60 : x
  2. Step 2: Convert to fraction form
    4,443,789.48/6,132,928.24 = 2,510,174.60/x
  3. Step 3: Cross multiply
    4,443,789.48x = 6,132,928.24 × 2,510,174.60
  4. Step 4: Simplify right side
    4,443,789.48x = 15,394,720,691,670.71
  5. Step 5: Solve for x
    x = 15,394,720,691,670.71/4,443,789.48
  6. Step 6: Final answer
    x = 3,464,322.68

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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.