Home / 4,023,101.70-6,034,652.55-1,183,500.90

Finding the Fourth Proportional to 4,023,101.70, 6,034,652.55 and 1,183,500.90

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Solution

The fourth proportional to 4,023,101.70, 6,034,652.55 and 1,183,500.90 is: 1,775,251.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,101.70 : 6,034,652.55 = 1,183,500.90 : x
  2. Step 2: Convert to fraction form
    4,023,101.70/6,034,652.55 = 1,183,500.90/x
  3. Step 3: Cross multiply
    4,023,101.70x = 6,034,652.55 × 1,183,500.90
  4. Step 4: Simplify right side
    4,023,101.70x = 7,142,016,724,112.29
  5. Step 5: Solve for x
    x = 7,142,016,724,112.29/4,023,101.70
  6. Step 6: Final answer
    x = 1,775,251.35

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Similar ratio
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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.