Home / 6,584,003.80-9,876,005.70-2,324,138.20

Finding the Fourth Proportional to 6,584,003.80, 9,876,005.70 and 2,324,138.20

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Solution

The fourth proportional to 6,584,003.80, 9,876,005.70 and 2,324,138.20 is: 3,486,207.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,584,003.80 : 9,876,005.70 = 2,324,138.20 : x
  2. Step 2: Convert to fraction form
    6,584,003.80/9,876,005.70 = 2,324,138.20/x
  3. Step 3: Cross multiply
    6,584,003.80x = 9,876,005.70 × 2,324,138.20
  4. Step 4: Simplify right side
    6,584,003.80x = 22,953,202,110,787.74
  5. Step 5: Solve for x
    x = 22,953,202,110,787.74/6,584,003.80
  6. Step 6: Final answer
    x = 3,486,207.30

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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.