Home / 2,674,446.33-4,011,521.83-1,955,524.76

Finding the Fourth Proportional to 2,674,446.33, 4,011,521.83 and 1,955,524.76

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Solution

The fourth proportional to 2,674,446.33, 4,011,521.83 and 1,955,524.76 is: 2,933,179.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,674,446.33 : 4,011,521.83 = 1,955,524.76 : x
  2. Step 2: Convert to fraction form
    2,674,446.33/4,011,521.83 = 1,955,524.76/x
  3. Step 3: Cross multiply
    2,674,446.33x = 4,011,521.83 × 1,955,524.76
  4. Step 4: Simplify right side
    2,674,446.33x = 7,844,630,238,899.09
  5. Step 5: Solve for x
    x = 7,844,630,238,899.09/2,674,446.33
  6. Step 6: Final answer
    x = 2,933,179.16

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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.