Home / 3,217,793.94-4,436,916.62-2,054,710.89

Finding the Fourth Proportional to 3,217,793.94, 4,436,916.62 and 2,054,710.89

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Solution

The fourth proportional to 3,217,793.94, 4,436,916.62 and 2,054,710.89 is: 2,833,177.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,217,793.94 : 4,436,916.62 = 2,054,710.89 : x
  2. Step 2: Convert to fraction form
    3,217,793.94/4,436,916.62 = 2,054,710.89/x
  3. Step 3: Cross multiply
    3,217,793.94x = 4,436,916.62 × 2,054,710.89
  4. Step 4: Simplify right side
    3,217,793.94x = 9,116,580,886,862.44
  5. Step 5: Solve for x
    x = 9,116,580,886,862.44/3,217,793.94
  6. Step 6: Final answer
    x = 2,833,177.34

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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.