Home / 3,797,089.01-5,239,996.63-2,054,758.22

Finding the Fourth Proportional to 3,797,089.01, 5,239,996.63 and 2,054,758.22

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Solution

The fourth proportional to 3,797,089.01, 5,239,996.63 and 2,054,758.22 is: 2,835,573.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,797,089.01 : 5,239,996.63 = 2,054,758.22 : x
  2. Step 2: Convert to fraction form
    3,797,089.01/5,239,996.63 = 2,054,758.22/x
  3. Step 3: Cross multiply
    3,797,089.01x = 5,239,996.63 × 2,054,758.22
  4. Step 4: Simplify right side
    3,797,089.01x = 10,766,926,148,264.80
  5. Step 5: Solve for x
    x = 10,766,926,148,264.80/3,797,089.01
  6. Step 6: Final answer
    x = 2,835,573.81

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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.