Home / 1,659,572.18-2,489,801.26-594,721.88

Finding the Fourth Proportional to 1,659,572.18, 2,489,801.26 and 594,721.88

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Solution

The fourth proportional to 1,659,572.18, 2,489,801.26 and 594,721.88 is: 892,241.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,659,572.18 : 2,489,801.26 = 594,721.88 : x
  2. Step 2: Convert to fraction form
    1,659,572.18/2,489,801.26 = 594,721.88/x
  3. Step 3: Cross multiply
    1,659,572.18x = 2,489,801.26 × 594,721.88
  4. Step 4: Simplify right side
    1,659,572.18x = 1,480,739,291,102.66
  5. Step 5: Solve for x
    x = 1,480,739,291,102.66/1,659,572.18
  6. Step 6: Final answer
    x = 892,241.57

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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.