Home / 4,313,923.43-5,955,371.62-2,682,856.27

Finding the Fourth Proportional to 4,313,923.43, 5,955,371.62 and 2,682,856.27

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Solution

The fourth proportional to 4,313,923.43, 5,955,371.62 and 2,682,856.27 is: 3,703,683.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,313,923.43 : 5,955,371.62 = 2,682,856.27 : x
  2. Step 2: Convert to fraction form
    4,313,923.43/5,955,371.62 = 2,682,856.27/x
  3. Step 3: Cross multiply
    4,313,923.43x = 5,955,371.62 × 2,682,856.27
  4. Step 4: Simplify right side
    4,313,923.43x = 15,977,406,073,226.23
  5. Step 5: Solve for x
    x = 15,977,406,073,226.23/4,313,923.43
  6. Step 6: Final answer
    x = 3,703,683.28

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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.