Home / 3,363,020.34-5,044,535.98-2,693,360.94

Finding the Fourth Proportional to 3,363,020.34, 5,044,535.98 and 2,693,360.94

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Solution

The fourth proportional to 3,363,020.34, 5,044,535.98 and 2,693,360.94 is: 4,040,045.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,020.34 : 5,044,535.98 = 2,693,360.94 : x
  2. Step 2: Convert to fraction form
    3,363,020.34/5,044,535.98 = 2,693,360.94/x
  3. Step 3: Cross multiply
    3,363,020.34x = 5,044,535.98 × 2,693,360.94
  4. Step 4: Simplify right side
    3,363,020.34x = 13,586,756,168,956.62
  5. Step 5: Solve for x
    x = 13,586,756,168,956.62/3,363,020.34
  6. Step 6: Final answer
    x = 4,040,045.79

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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.