Home / 244,962,885,015.20-367,444,327,522.80-203,121,472,203.20

Finding the Fourth Proportional to 244,962,885,015.20, 367,444,327,522.80 and 203,121,472,203.20

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Solution

The fourth proportional to 244,962,885,015.20, 367,444,327,522.80 and 203,121,472,203.20 is: 304,682,208,304.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,962,885,015.20 : 367,444,327,522.80 = 203,121,472,203.20 : x
  2. Step 2: Convert to fraction form
    244,962,885,015.20/367,444,327,522.80 = 203,121,472,203.20/x
  3. Step 3: Cross multiply
    244,962,885,015.20x = 367,444,327,522.80 × 203,121,472,203.20
  4. Step 4: Simplify right side
    244,962,885,015.20x = 74,635,832,759,145,939,861,504
  5. Step 5: Solve for x
    x = 74,635,832,759,145,939,861,504/244,962,885,015.20
  6. Step 6: Final answer
    x = 304,682,208,304.80

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1.5x scale

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.