Home / 6,567,860.64-9,065,158.80-3,852,481.44

Finding the Fourth Proportional to 6,567,860.64, 9,065,158.80 and 3,852,481.44

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Solution

The fourth proportional to 6,567,860.64, 9,065,158.80 and 3,852,481.44 is: 5,317,310.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,860.64 : 9,065,158.80 = 3,852,481.44 : x
  2. Step 2: Convert to fraction form
    6,567,860.64/9,065,158.80 = 3,852,481.44/x
  3. Step 3: Cross multiply
    6,567,860.64x = 9,065,158.80 × 3,852,481.44
  4. Step 4: Simplify right side
    6,567,860.64x = 34,923,356,027,652.68
  5. Step 5: Solve for x
    x = 34,923,356,027,652.68/6,567,860.64
  6. Step 6: Final answer
    x = 5,317,310.76

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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.