Home / 2,474,910.59-3,408,988.01-1,748,497.19

Finding the Fourth Proportional to 2,474,910.59, 3,408,988.01 and 1,748,497.19

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Solution

The fourth proportional to 2,474,910.59, 3,408,988.01 and 1,748,497.19 is: 2,408,412.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,474,910.59 : 3,408,988.01 = 1,748,497.19 : x
  2. Step 2: Convert to fraction form
    2,474,910.59/3,408,988.01 = 1,748,497.19/x
  3. Step 3: Cross multiply
    2,474,910.59x = 3,408,988.01 × 1,748,497.19
  4. Step 4: Simplify right side
    2,474,910.59x = 5,960,605,930,441.27
  5. Step 5: Solve for x
    x = 5,960,605,930,441.27/2,474,910.59
  6. Step 6: Final answer
    x = 2,408,412.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.