Home / 3,764,044.33-5,194,306.38-2,045,177.15

Finding the Fourth Proportional to 3,764,044.33, 5,194,306.38 and 2,045,177.15

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Solution

The fourth proportional to 3,764,044.33, 5,194,306.38 and 2,045,177.15 is: 2,822,303.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,764,044.33 : 5,194,306.38 = 2,045,177.15 : x
  2. Step 2: Convert to fraction form
    3,764,044.33/5,194,306.38 = 2,045,177.15/x
  3. Step 3: Cross multiply
    3,764,044.33x = 5,194,306.38 × 2,045,177.15
  4. Step 4: Simplify right side
    3,764,044.33x = 10,623,276,705,489.45
  5. Step 5: Solve for x
    x = 10,623,276,705,489.45/3,764,044.33
  6. Step 6: Final answer
    x = 2,822,303.82

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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.