Home / 2,374,279.07-3,561,392.33-577,164.27

Finding the Fourth Proportional to 2,374,279.07, 3,561,392.33 and 577,164.27

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Solution

The fourth proportional to 2,374,279.07, 3,561,392.33 and 577,164.27 is: 865,740.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,279.07 : 3,561,392.33 = 577,164.27 : x
  2. Step 2: Convert to fraction form
    2,374,279.07/3,561,392.33 = 577,164.27/x
  3. Step 3: Cross multiply
    2,374,279.07x = 3,561,392.33 × 577,164.27
  4. Step 4: Simplify right side
    2,374,279.07x = 2,055,508,413,576.88
  5. Step 5: Solve for x
    x = 2,055,508,413,576.88/2,374,279.07
  6. Step 6: Final answer
    x = 865,740.02

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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.