Home / 7,930,794.60-10,944,458.28-4,493,027.52

Finding the Fourth Proportional to 7,930,794.60, 10,944,458.28 and 4,493,027.52

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Solution

The fourth proportional to 7,930,794.60, 10,944,458.28 and 4,493,027.52 is: 6,200,356.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,930,794.60 : 10,944,458.28 = 4,493,027.52 : x
  2. Step 2: Convert to fraction form
    7,930,794.60/10,944,458.28 = 4,493,027.52/x
  3. Step 3: Cross multiply
    7,930,794.60x = 10,944,458.28 × 4,493,027.52
  4. Step 4: Simplify right side
    7,930,794.60x = 49,173,752,243,531.86
  5. Step 5: Solve for x
    x = 49,173,752,243,531.86/7,930,794.60
  6. Step 6: Final answer
    x = 6,200,356.30

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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.