Home / 2,241,954-3,362,308.32-622,350.48

Finding the Fourth Proportional to 2,241,954, 3,362,308.32 and 622,350.48

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Solution

The fourth proportional to 2,241,954, 3,362,308.32 and 622,350.48 is: 933,352.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,954 : 3,362,308.32 = 622,350.48 : x
  2. Step 2: Convert to fraction form
    2,241,954/3,362,308.32 = 622,350.48/x
  3. Step 3: Cross multiply
    2,241,954x = 3,362,308.32 × 622,350.48
  4. Step 4: Simplify right side
    2,241,954x = 2,092,534,196,859.99
  5. Step 5: Solve for x
    x = 2,092,534,196,859.99/2,241,954
  6. Step 6: Final answer
    x = 933,352.87

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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.