Home / 3,829,217.94-5,284,083.33-2,110,242.42

Finding the Fourth Proportional to 3,829,217.94, 5,284,083.33 and 2,110,242.42

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Solution

The fourth proportional to 3,829,217.94, 5,284,083.33 and 2,110,242.42 is: 2,912,003.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,829,217.94 : 5,284,083.33 = 2,110,242.42 : x
  2. Step 2: Convert to fraction form
    3,829,217.94/5,284,083.33 = 2,110,242.42/x
  3. Step 3: Cross multiply
    3,829,217.94x = 5,284,083.33 × 2,110,242.42
  4. Step 4: Simplify right side
    3,829,217.94x = 11,150,696,793,780.86
  5. Step 5: Solve for x
    x = 11,150,696,793,780.86/3,829,217.94
  6. Step 6: Final answer
    x = 2,912,003.70

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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.