Home / 6,524,918.14-9,787,475.64-2,265,221.71

Finding the Fourth Proportional to 6,524,918.14, 9,787,475.64 and 2,265,221.71

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Solution

The fourth proportional to 6,524,918.14, 9,787,475.64 and 2,265,221.71 is: 3,397,866.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,524,918.14 : 9,787,475.64 = 2,265,221.71 : x
  2. Step 2: Convert to fraction form
    6,524,918.14/9,787,475.64 = 2,265,221.71/x
  3. Step 3: Cross multiply
    6,524,918.14x = 9,787,475.64 × 2,265,221.71
  4. Step 4: Simplify right side
    6,524,918.14x = 22,170,802,305,824.14
  5. Step 5: Solve for x
    x = 22,170,802,305,824.14/6,524,918.14
  6. Step 6: Final answer
    x = 3,397,866.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.