Home / 3,317,291.35-4,974,153.26-1,951,537.19

Finding the Fourth Proportional to 3,317,291.35, 4,974,153.26 and 1,951,537.19

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Solution

The fourth proportional to 3,317,291.35, 4,974,153.26 and 1,951,537.19 is: 2,926,256.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,291.35 : 4,974,153.26 = 1,951,537.19 : x
  2. Step 2: Convert to fraction form
    3,317,291.35/4,974,153.26 = 1,951,537.19/x
  3. Step 3: Cross multiply
    3,317,291.35x = 4,974,153.26 × 1,951,537.19
  4. Step 4: Simplify right side
    3,317,291.35x = 9,707,245,065,892.05
  5. Step 5: Solve for x
    x = 9,707,245,065,892.05/3,317,291.35
  6. Step 6: Final answer
    x = 2,926,256.41

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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.