Home / 2,007,763.50-3,011,202.39-587,930.30

Finding the Fourth Proportional to 2,007,763.50, 3,011,202.39 and 587,930.30

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Solution

The fourth proportional to 2,007,763.50, 3,011,202.39 and 587,930.30 is: 881,765.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,007,763.50 : 3,011,202.39 = 587,930.30 : x
  2. Step 2: Convert to fraction form
    2,007,763.50/3,011,202.39 = 587,930.30/x
  3. Step 3: Cross multiply
    2,007,763.50x = 3,011,202.39 × 587,930.30
  4. Step 4: Simplify right side
    2,007,763.50x = 1,770,377,119,647.04
  5. Step 5: Solve for x
    x = 1,770,377,119,647.04/2,007,763.50
  6. Step 6: Final answer
    x = 881,765.76

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1.5x scale

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.