Home / 1,594,996.76-2,391,531.50-635,599.96

Finding the Fourth Proportional to 1,594,996.76, 2,391,531.50 and 635,599.96

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Solution

The fourth proportional to 1,594,996.76, 2,391,531.50 and 635,599.96 is: 953,015.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,996.76 : 2,391,531.50 = 635,599.96 : x
  2. Step 2: Convert to fraction form
    1,594,996.76/2,391,531.50 = 635,599.96/x
  3. Step 3: Cross multiply
    1,594,996.76x = 2,391,531.50 × 635,599.96
  4. Step 4: Simplify right side
    1,594,996.76x = 1,520,057,325,738.74
  5. Step 5: Solve for x
    x = 1,520,057,325,738.74/1,594,996.76
  6. Step 6: Final answer
    x = 953,015.93

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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.