Home / 2,388,024.03-3,582,508.79-682,182.06

Finding the Fourth Proportional to 2,388,024.03, 3,582,508.79 and 682,182.06

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Solution

The fourth proportional to 2,388,024.03, 3,582,508.79 and 682,182.06 is: 1,023,408.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,388,024.03 : 3,582,508.79 = 682,182.06 : x
  2. Step 2: Convert to fraction form
    2,388,024.03/3,582,508.79 = 682,182.06/x
  3. Step 3: Cross multiply
    2,388,024.03x = 3,582,508.79 × 682,182.06
  4. Step 4: Simplify right side
    2,388,024.03x = 2,443,923,226,330.31
  5. Step 5: Solve for x
    x = 2,443,923,226,330.31/2,388,024.03
  6. Step 6: Final answer
    x = 1,023,408.14

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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.