Home / 5,476,944.04-7,557,601.24-3,029,166.16

Finding the Fourth Proportional to 5,476,944.04, 7,557,601.24 and 3,029,166.16

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Solution

The fourth proportional to 5,476,944.04, 7,557,601.24 and 3,029,166.16 is: 4,179,927.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,476,944.04 : 7,557,601.24 = 3,029,166.16 : x
  2. Step 2: Convert to fraction form
    5,476,944.04/7,557,601.24 = 3,029,166.16/x
  3. Step 3: Cross multiply
    5,476,944.04x = 7,557,601.24 × 3,029,166.16
  4. Step 4: Simplify right side
    5,476,944.04x = 22,893,229,926,982.04
  5. Step 5: Solve for x
    x = 22,893,229,926,982.04/5,476,944.04
  6. Step 6: Final answer
    x = 4,179,927.67

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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.