Home / 3,558,936.85-5,339,315.62-1,034,592.10

Finding the Fourth Proportional to 3,558,936.85, 5,339,315.62 and 1,034,592.10

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Solution

The fourth proportional to 3,558,936.85, 5,339,315.62 and 1,034,592.10 is: 1,552,152.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,558,936.85 : 5,339,315.62 = 1,034,592.10 : x
  2. Step 2: Convert to fraction form
    3,558,936.85/5,339,315.62 = 1,034,592.10/x
  3. Step 3: Cross multiply
    3,558,936.85x = 5,339,315.62 × 1,034,592.10
  4. Step 4: Simplify right side
    3,558,936.85x = 5,524,013,777,837.20
  5. Step 5: Solve for x
    x = 5,524,013,777,837.20/3,558,936.85
  6. Step 6: Final answer
    x = 1,552,152.79

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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.