Home / 604,114.20-833,656.26-332,180.20

Finding the Fourth Proportional to 604,114.20, 833,656.26 and 332,180.20

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Solution

The fourth proportional to 604,114.20, 833,656.26 and 332,180.20 is: 458,396.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,114.20 : 833,656.26 = 332,180.20 : x
  2. Step 2: Convert to fraction form
    604,114.20/833,656.26 = 332,180.20/x
  3. Step 3: Cross multiply
    604,114.20x = 833,656.26 × 332,180.20
  4. Step 4: Simplify right side
    604,114.20x = 276,924,103,178.05
  5. Step 5: Solve for x
    x = 276,924,103,178.05/604,114.20
  6. Step 6: Final answer
    x = 458,396.94

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1.5x scale

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.