Home / 2,023,286.16-3,034,929.22-1,124,297.94

Finding the Fourth Proportional to 2,023,286.16, 3,034,929.22 and 1,124,297.94

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Solution

The fourth proportional to 2,023,286.16, 3,034,929.22 and 1,124,297.94 is: 1,686,446.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,286.16 : 3,034,929.22 = 1,124,297.94 : x
  2. Step 2: Convert to fraction form
    2,023,286.16/3,034,929.22 = 1,124,297.94/x
  3. Step 3: Cross multiply
    2,023,286.16x = 3,034,929.22 × 1,124,297.94
  4. Step 4: Simplify right side
    2,023,286.16x = 3,412,164,667,281.06
  5. Step 5: Solve for x
    x = 3,412,164,667,281.06/2,023,286.16
  6. Step 6: Final answer
    x = 1,686,446.90

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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.