Home / 2,459,582.58-3,394,228.62-1,371,924.61

Finding the Fourth Proportional to 2,459,582.58, 3,394,228.62 and 1,371,924.61

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Solution

The fourth proportional to 2,459,582.58, 3,394,228.62 and 1,371,924.61 is: 1,893,258.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,459,582.58 : 3,394,228.62 = 1,371,924.61 : x
  2. Step 2: Convert to fraction form
    2,459,582.58/3,394,228.62 = 1,371,924.61/x
  3. Step 3: Cross multiply
    2,459,582.58x = 3,394,228.62 × 1,371,924.61
  4. Step 4: Simplify right side
    2,459,582.58x = 4,656,625,775,744.34
  5. Step 5: Solve for x
    x = 4,656,625,775,744.34/2,459,582.58
  6. Step 6: Final answer
    x = 1,893,258.56

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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.