Home / 3,233,910.75-4,854,230.69-2,381,944.40

Finding the Fourth Proportional to 3,233,910.75, 4,854,230.69 and 2,381,944.40

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Solution

The fourth proportional to 3,233,910.75, 4,854,230.69 and 2,381,944.40 is: 3,575,394.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,910.75 : 4,854,230.69 = 2,381,944.40 : x
  2. Step 2: Convert to fraction form
    3,233,910.75/4,854,230.69 = 2,381,944.40/x
  3. Step 3: Cross multiply
    3,233,910.75x = 4,854,230.69 × 2,381,944.40
  4. Step 4: Simplify right side
    3,233,910.75x = 11,562,507,580,073.33
  5. Step 5: Solve for x
    x = 11,562,507,580,073.33/3,233,910.75
  6. Step 6: Final answer
    x = 3,575,394.77

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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.