Home / 1,723,487.58-2,586,412.71-601,556.58

Finding the Fourth Proportional to 1,723,487.58, 2,586,412.71 and 601,556.58

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Solution

The fourth proportional to 1,723,487.58, 2,586,412.71 and 601,556.58 is: 902,747.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,487.58 : 2,586,412.71 = 601,556.58 : x
  2. Step 2: Convert to fraction form
    1,723,487.58/2,586,412.71 = 601,556.58/x
  3. Step 3: Cross multiply
    1,723,487.58x = 2,586,412.71 × 601,556.58
  4. Step 4: Simplify right side
    1,723,487.58x = 1,555,873,584,296.13
  5. Step 5: Solve for x
    x = 1,555,873,584,296.13/1,723,487.58
  6. Step 6: Final answer
    x = 902,747.20

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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.