Home / 4,082,999.40-6,126,467.40-2,882,336.40

Finding the Fourth Proportional to 4,082,999.40, 6,126,467.40 and 2,882,336.40

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Solution

The fourth proportional to 4,082,999.40, 6,126,467.40 and 2,882,336.40 is: 4,324,894.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,082,999.40 : 6,126,467.40 = 2,882,336.40 : x
  2. Step 2: Convert to fraction form
    4,082,999.40/6,126,467.40 = 2,882,336.40/x
  3. Step 3: Cross multiply
    4,082,999.40x = 6,126,467.40 × 2,882,336.40
  4. Step 4: Simplify right side
    4,082,999.40x = 17,658,539,990,433.36
  5. Step 5: Solve for x
    x = 17,658,539,990,433.36/4,082,999.40
  6. Step 6: Final answer
    x = 4,324,894.09

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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.