Home / 2,028,933.18-3,043,866.33-609,016.14

Finding the Fourth Proportional to 2,028,933.18, 3,043,866.33 and 609,016.14

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Solution

The fourth proportional to 2,028,933.18, 3,043,866.33 and 609,016.14 is: 913,664.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,028,933.18 : 3,043,866.33 = 609,016.14 : x
  2. Step 2: Convert to fraction form
    2,028,933.18/3,043,866.33 = 609,016.14/x
  3. Step 3: Cross multiply
    2,028,933.18x = 3,043,866.33 × 609,016.14
  4. Step 4: Simplify right side
    2,028,933.18x = 1,853,763,722,972.57
  5. Step 5: Solve for x
    x = 1,853,763,722,972.57/2,028,933.18
  6. Step 6: Final answer
    x = 913,664.26

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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.