Home / 1,463,809.75-2,196,205.05-504,927.23

Finding the Fourth Proportional to 1,463,809.75, 2,196,205.05 and 504,927.23

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Solution

The fourth proportional to 1,463,809.75, 2,196,205.05 and 504,927.23 is: 757,560.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,463,809.75 : 2,196,205.05 = 504,927.23 : x
  2. Step 2: Convert to fraction form
    1,463,809.75/2,196,205.05 = 504,927.23/x
  3. Step 3: Cross multiply
    1,463,809.75x = 2,196,205.05 × 504,927.23
  4. Step 4: Simplify right side
    1,463,809.75x = 1,108,923,723,320.96
  5. Step 5: Solve for x
    x = 1,108,923,723,320.96/1,463,809.75
  6. Step 6: Final answer
    x = 757,560.01

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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.