Home / 2,022,773.58-3,033,144.63-674,458.92

Finding the Fourth Proportional to 2,022,773.58, 3,033,144.63 and 674,458.92

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Solution

The fourth proportional to 2,022,773.58, 3,033,144.63 and 674,458.92 is: 1,011,349.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,773.58 : 3,033,144.63 = 674,458.92 : x
  2. Step 2: Convert to fraction form
    2,022,773.58/3,033,144.63 = 674,458.92/x
  3. Step 3: Cross multiply
    2,022,773.58x = 3,033,144.63 × 674,458.92
  4. Step 4: Simplify right side
    2,022,773.58x = 2,045,731,451,353.60
  5. Step 5: Solve for x
    x = 2,045,731,451,353.60/2,022,773.58
  6. Step 6: Final answer
    x = 1,011,349.70

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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.