Home / 2,674,324.98-3,690,546.48-1,450,627.38

Finding the Fourth Proportional to 2,674,324.98, 3,690,546.48 and 1,450,627.38

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Solution

The fourth proportional to 2,674,324.98, 3,690,546.48 and 1,450,627.38 is: 2,001,853.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,674,324.98 : 3,690,546.48 = 1,450,627.38 : x
  2. Step 2: Convert to fraction form
    2,674,324.98/3,690,546.48 = 1,450,627.38/x
  3. Step 3: Cross multiply
    2,674,324.98x = 3,690,546.48 × 1,450,627.38
  4. Step 4: Simplify right side
    2,674,324.98x = 5,353,607,771,050.62
  5. Step 5: Solve for x
    x = 5,353,607,771,050.62/2,674,324.98
  6. Step 6: Final answer
    x = 2,001,853.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.