Home / 2,224,884.38-3,335,347.33-804,624.71

Finding the Fourth Proportional to 2,224,884.38, 3,335,347.33 and 804,624.71

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Solution

The fourth proportional to 2,224,884.38, 3,335,347.33 and 804,624.71 is: 1,206,221.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,224,884.38 : 3,335,347.33 = 804,624.71 : x
  2. Step 2: Convert to fraction form
    2,224,884.38/3,335,347.33 = 804,624.71/x
  3. Step 3: Cross multiply
    2,224,884.38x = 3,335,347.33 × 804,624.71
  4. Step 4: Simplify right side
    2,224,884.38x = 2,683,702,859,462.23
  5. Step 5: Solve for x
    x = 2,683,702,859,462.23/2,224,884.38
  6. Step 6: Final answer
    x = 1,206,221.27

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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.