Home / 2,391,736.85-3,587,618.49-594,620.33

Finding the Fourth Proportional to 2,391,736.85, 3,587,618.49 and 594,620.33

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Solution

The fourth proportional to 2,391,736.85, 3,587,618.49 and 594,620.33 is: 891,933.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,391,736.85 : 3,587,618.49 = 594,620.33 : x
  2. Step 2: Convert to fraction form
    2,391,736.85/3,587,618.49 = 594,620.33/x
  3. Step 3: Cross multiply
    2,391,736.85x = 3,587,618.49 × 594,620.33
  4. Step 4: Simplify right side
    2,391,736.85x = 2,133,270,890,437.90
  5. Step 5: Solve for x
    x = 2,133,270,890,437.90/2,391,736.85
  6. Step 6: Final answer
    x = 891,933.78

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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.