Home / 2,408,679.24-3,613,626.36-1,700,091.24

Finding the Fourth Proportional to 2,408,679.24, 3,613,626.36 and 1,700,091.24

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Solution

The fourth proportional to 2,408,679.24, 3,613,626.36 and 1,700,091.24 is: 2,550,565.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,408,679.24 : 3,613,626.36 = 1,700,091.24 : x
  2. Step 2: Convert to fraction form
    2,408,679.24/3,613,626.36 = 1,700,091.24/x
  3. Step 3: Cross multiply
    2,408,679.24x = 3,613,626.36 × 1,700,091.24
  4. Step 4: Simplify right side
    2,408,679.24x = 6,143,494,519,269.09
  5. Step 5: Solve for x
    x = 6,143,494,519,269.09/2,408,679.24
  6. Step 6: Final answer
    x = 2,550,565.64

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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.