Home / 4,759,921.77-6,568,806.18-2,584,556.61

Finding the Fourth Proportional to 4,759,921.77, 6,568,806.18 and 2,584,556.61

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Solution

The fourth proportional to 4,759,921.77, 6,568,806.18 and 2,584,556.61 is: 3,566,750.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,759,921.77 : 6,568,806.18 = 2,584,556.61 : x
  2. Step 2: Convert to fraction form
    4,759,921.77/6,568,806.18 = 2,584,556.61/x
  3. Step 3: Cross multiply
    4,759,921.77x = 6,568,806.18 × 2,584,556.61
  4. Step 4: Simplify right side
    4,759,921.77x = 16,977,451,432,327.85
  5. Step 5: Solve for x
    x = 16,977,451,432,327.85/4,759,921.77
  6. Step 6: Final answer
    x = 3,566,750.10

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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.