Home / 2,014,586.46-3,019,979.88-1,002,751.77

Finding the Fourth Proportional to 2,014,586.46, 3,019,979.88 and 1,002,751.77

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Solution

The fourth proportional to 2,014,586.46, 3,019,979.88 and 1,002,751.77 is: 1,503,182.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,586.46 : 3,019,979.88 = 1,002,751.77 : x
  2. Step 2: Convert to fraction form
    2,014,586.46/3,019,979.88 = 1,002,751.77/x
  3. Step 3: Cross multiply
    2,014,586.46x = 3,019,979.88 × 1,002,751.77
  4. Step 4: Simplify right side
    2,014,586.46x = 3,028,290,170,034.39
  5. Step 5: Solve for x
    x = 3,028,290,170,034.39/2,014,586.46
  6. Step 6: Final answer
    x = 1,503,182.03

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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.