Home / 2,502,257.06-3,443,806.33-2,063,162.14

Finding the Fourth Proportional to 2,502,257.06, 3,443,806.33 and 2,063,162.14

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Solution

The fourth proportional to 2,502,257.06, 3,443,806.33 and 2,063,162.14 is: 2,839,488.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,502,257.06 : 3,443,806.33 = 2,063,162.14 : x
  2. Step 2: Convert to fraction form
    2,502,257.06/3,443,806.33 = 2,063,162.14/x
  3. Step 3: Cross multiply
    2,502,257.06x = 3,443,806.33 × 2,063,162.14
  4. Step 4: Simplify right side
    2,502,257.06x = 7,105,130,823,780.93
  5. Step 5: Solve for x
    x = 7,105,130,823,780.93/2,502,257.06
  6. Step 6: Final answer
    x = 2,839,488.77

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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.