Home / 2,416,363.41-3,631,188.38-2,258,370.43

Finding the Fourth Proportional to 2,416,363.41, 3,631,188.38 and 2,258,370.43

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Solution

The fourth proportional to 2,416,363.41, 3,631,188.38 and 2,258,370.43 is: 3,393,764.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,363.41 : 3,631,188.38 = 2,258,370.43 : x
  2. Step 2: Convert to fraction form
    2,416,363.41/3,631,188.38 = 2,258,370.43/x
  3. Step 3: Cross multiply
    2,416,363.41x = 3,631,188.38 × 2,258,370.43
  4. Step 4: Simplify right side
    2,416,363.41x = 8,200,568,463,151.60
  5. Step 5: Solve for x
    x = 8,200,568,463,151.60/2,416,363.41
  6. Step 6: Final answer
    x = 3,393,764.54

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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.