Home / 1,584,167.06-2,375,301.62-504,213.13

Finding the Fourth Proportional to 1,584,167.06, 2,375,301.62 and 504,213.13

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Solution

The fourth proportional to 1,584,167.06, 2,375,301.62 and 504,213.13 is: 756,017.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,584,167.06 : 2,375,301.62 = 504,213.13 : x
  2. Step 2: Convert to fraction form
    1,584,167.06/2,375,301.62 = 504,213.13/x
  3. Step 3: Cross multiply
    1,584,167.06x = 2,375,301.62 × 504,213.13
  4. Step 4: Simplify right side
    1,584,167.06x = 1,197,658,259,836.55
  5. Step 5: Solve for x
    x = 1,197,658,259,836.55/1,584,167.06
  6. Step 6: Final answer
    x = 756,017.65

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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.