Home / 2,192,017.32-3,288,028.86-594,579.24

Finding the Fourth Proportional to 2,192,017.32, 3,288,028.86 and 594,579.24

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Solution

The fourth proportional to 2,192,017.32, 3,288,028.86 and 594,579.24 is: 891,869.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,192,017.32 : 3,288,028.86 = 594,579.24 : x
  2. Step 2: Convert to fraction form
    2,192,017.32/3,288,028.86 = 594,579.24/x
  3. Step 3: Cross multiply
    2,192,017.32x = 3,288,028.86 × 594,579.24
  4. Step 4: Simplify right side
    2,192,017.32x = 1,954,993,700,676.87
  5. Step 5: Solve for x
    x = 1,954,993,700,676.87/2,192,017.32
  6. Step 6: Final answer
    x = 891,869.64

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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.