Home / 3,062,582.28-4,593,523.17-818,895.24

Finding the Fourth Proportional to 3,062,582.28, 4,593,523.17 and 818,895.24

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Solution

The fourth proportional to 3,062,582.28, 4,593,523.17 and 818,895.24 is: 1,228,249.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,582.28 : 4,593,523.17 = 818,895.24 : x
  2. Step 2: Convert to fraction form
    3,062,582.28/4,593,523.17 = 818,895.24/x
  3. Step 3: Cross multiply
    3,062,582.28x = 4,593,523.17 × 818,895.24
  4. Step 4: Simplify right side
    3,062,582.28x = 3,761,614,258,742.71
  5. Step 5: Solve for x
    x = 3,761,614,258,742.71/3,062,582.28
  6. Step 6: Final answer
    x = 1,228,249.21

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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.