Home / 2,002,890.24-3,004,348.32-506,982.24

Finding the Fourth Proportional to 2,002,890.24, 3,004,348.32 and 506,982.24

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Solution

The fourth proportional to 2,002,890.24, 3,004,348.32 and 506,982.24 is: 760,476.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,890.24 : 3,004,348.32 = 506,982.24 : x
  2. Step 2: Convert to fraction form
    2,002,890.24/3,004,348.32 = 506,982.24/x
  3. Step 3: Cross multiply
    2,002,890.24x = 3,004,348.32 × 506,982.24
  4. Step 4: Simplify right side
    2,002,890.24x = 1,523,151,241,013.84
  5. Step 5: Solve for x
    x = 1,523,151,241,013.84/2,002,890.24
  6. Step 6: Final answer
    x = 760,476.64

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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.