Home / 2,467,305.20-3,707,178.60-1,569,177.20

Finding the Fourth Proportional to 2,467,305.20, 3,707,178.60 and 1,569,177.20

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Solution

The fourth proportional to 2,467,305.20, 3,707,178.60 and 1,569,177.20 is: 2,357,722.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467,305.20 : 3,707,178.60 = 1,569,177.20 : x
  2. Step 2: Convert to fraction form
    2,467,305.20/3,707,178.60 = 1,569,177.20/x
  3. Step 3: Cross multiply
    2,467,305.20x = 3,707,178.60 × 1,569,177.20
  4. Step 4: Simplify right side
    2,467,305.20x = 5,817,220,135,447.92
  5. Step 5: Solve for x
    x = 5,817,220,135,447.92/2,467,305.20
  6. Step 6: Final answer
    x = 2,357,722.16

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.