Home / 1,584,004.03-2,375,219.20-504,375.64

Finding the Fourth Proportional to 1,584,004.03, 2,375,219.20 and 504,375.64

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Solution

The fourth proportional to 1,584,004.03, 2,375,219.20 and 504,375.64 is: 756,312.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,584,004.03 : 2,375,219.20 = 504,375.64 : x
  2. Step 2: Convert to fraction form
    1,584,004.03/2,375,219.20 = 504,375.64/x
  3. Step 3: Cross multiply
    1,584,004.03x = 2,375,219.20 × 504,375.64
  4. Step 4: Simplify right side
    1,584,004.03x = 1,198,002,704,140.29
  5. Step 5: Solve for x
    x = 1,198,002,704,140.29/1,584,004.03
  6. Step 6: Final answer
    x = 756,312.91

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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.