Home / 3,057,001.14-4,586,289.03-1,162,709.22

Finding the Fourth Proportional to 3,057,001.14, 4,586,289.03 and 1,162,709.22

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Solution

The fourth proportional to 3,057,001.14, 4,586,289.03 and 1,162,709.22 is: 1,744,363.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,057,001.14 : 4,586,289.03 = 1,162,709.22 : x
  2. Step 2: Convert to fraction form
    3,057,001.14/4,586,289.03 = 1,162,709.22/x
  3. Step 3: Cross multiply
    3,057,001.14x = 4,586,289.03 × 1,162,709.22
  4. Step 4: Simplify right side
    3,057,001.14x = 5,332,520,540,765.86
  5. Step 5: Solve for x
    x = 5,332,520,540,765.86/3,057,001.14
  6. Step 6: Final answer
    x = 1,744,363.28

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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.