Home / 2,332,891.75-3,499,337.67-559,963.75

Finding the Fourth Proportional to 2,332,891.75, 3,499,337.67 and 559,963.75

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Solution

The fourth proportional to 2,332,891.75, 3,499,337.67 and 559,963.75 is: 839,945.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,891.75 : 3,499,337.67 = 559,963.75 : x
  2. Step 2: Convert to fraction form
    2,332,891.75/3,499,337.67 = 559,963.75/x
  3. Step 3: Cross multiply
    2,332,891.75x = 3,499,337.67 × 559,963.75
  4. Step 4: Simplify right side
    2,332,891.75x = 1,959,502,244,209.46
  5. Step 5: Solve for x
    x = 1,959,502,244,209.46/2,332,891.75
  6. Step 6: Final answer
    x = 839,945.64

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Double scale
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Similar ratio
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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.