Home / 332,990,844.30-499,486,266.45-332,990,844.30

Finding the Fourth Proportional to 332,990,844.30, 499,486,266.45 and 332,990,844.30

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Solution

The fourth proportional to 332,990,844.30, 499,486,266.45 and 332,990,844.30 is: 499,486,266.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,990,844.30 : 499,486,266.45 = 332,990,844.30 : x
  2. Step 2: Convert to fraction form
    332,990,844.30/499,486,266.45 = 332,990,844.30/x
  3. Step 3: Cross multiply
    332,990,844.30x = 499,486,266.45 × 332,990,844.30
  4. Step 4: Simplify right side
    332,990,844.30x = 166,324,353,581,440,256
  5. Step 5: Solve for x
    x = 166,324,353,581,440,256/332,990,844.30
  6. Step 6: Final answer
    x = 499,486,266.45

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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.