Home / 2,302,286.60-3,451,460.52-883,361

Finding the Fourth Proportional to 2,302,286.60, 3,451,460.52 and 883,361

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Solution

The fourth proportional to 2,302,286.60, 3,451,460.52 and 883,361 is: 1,324,285.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,286.60 : 3,451,460.52 = 883,361 : x
  2. Step 2: Convert to fraction form
    2,302,286.60/3,451,460.52 = 883,361/x
  3. Step 3: Cross multiply
    2,302,286.60x = 3,451,460.52 × 883,361
  4. Step 4: Simplify right side
    2,302,286.60x = 3,048,885,616,407.72
  5. Step 5: Solve for x
    x = 3,048,885,616,407.72/2,302,286.60
  6. Step 6: Final answer
    x = 1,324,285.87

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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.