Home / 4,346,523.45-5,997,902.31-2,412,631.80

Finding the Fourth Proportional to 4,346,523.45, 5,997,902.31 and 2,412,631.80

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Solution

The fourth proportional to 4,346,523.45, 5,997,902.31 and 2,412,631.80 is: 3,329,265.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,346,523.45 : 5,997,902.31 = 2,412,631.80 : x
  2. Step 2: Convert to fraction form
    4,346,523.45/5,997,902.31 = 2,412,631.80/x
  3. Step 3: Cross multiply
    4,346,523.45x = 5,997,902.31 × 2,412,631.80
  4. Step 4: Simplify right side
    4,346,523.45x = 14,470,729,846,399.46
  5. Step 5: Solve for x
    x = 14,470,729,846,399.46/4,346,523.45
  6. Step 6: Final answer
    x = 3,329,265.33

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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.