Home / 1,594,997.76-2,391,533-635,600.96

Finding the Fourth Proportional to 1,594,997.76, 2,391,533 and 635,600.96

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Solution

The fourth proportional to 1,594,997.76, 2,391,533 and 635,600.96 is: 953,017.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,997.76 : 2,391,533 = 635,600.96 : x
  2. Step 2: Convert to fraction form
    1,594,997.76/2,391,533 = 635,600.96/x
  3. Step 3: Cross multiply
    1,594,997.76x = 2,391,533 × 635,600.96
  4. Step 4: Simplify right side
    1,594,997.76x = 1,520,060,670,671.68
  5. Step 5: Solve for x
    x = 1,520,060,670,671.68/1,594,997.76
  6. Step 6: Final answer
    x = 953,017.43

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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.