Home / 1,203,226.58-1,805,067.46-483,624.30

Finding the Fourth Proportional to 1,203,226.58, 1,805,067.46 and 483,624.30

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Solution

The fourth proportional to 1,203,226.58, 1,805,067.46 and 483,624.30 is: 725,527.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,203,226.58 : 1,805,067.46 = 483,624.30 : x
  2. Step 2: Convert to fraction form
    1,203,226.58/1,805,067.46 = 483,624.30/x
  3. Step 3: Cross multiply
    1,203,226.58x = 1,805,067.46 × 483,624.30
  4. Step 4: Simplify right side
    1,203,226.58x = 872,974,486,795.28
  5. Step 5: Solve for x
    x = 872,974,486,795.28/1,203,226.58
  6. Step 6: Final answer
    x = 725,527.93

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1.5x scale

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.