Home / 1,594,446.39-2,391,659.46-583,638.75

Finding the Fourth Proportional to 1,594,446.39, 2,391,659.46 and 583,638.75

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Solution

The fourth proportional to 1,594,446.39, 2,391,659.46 and 583,638.75 is: 875,454.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,446.39 : 2,391,659.46 = 583,638.75 : x
  2. Step 2: Convert to fraction form
    1,594,446.39/2,391,659.46 = 583,638.75/x
  3. Step 3: Cross multiply
    1,594,446.39x = 2,391,659.46 × 583,638.75
  4. Step 4: Simplify right side
    1,594,446.39x = 1,395,865,137,660.08
  5. Step 5: Solve for x
    x = 1,395,865,137,660.08/1,594,446.39
  6. Step 6: Final answer
    x = 875,454.42

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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.