Home / 3,600,973.23-5,395,937.92-2,446,749.79

Finding the Fourth Proportional to 3,600,973.23, 5,395,937.92 and 2,446,749.79

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Solution

The fourth proportional to 3,600,973.23, 5,395,937.92 and 2,446,749.79 is: 3,666,372.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,600,973.23 : 5,395,937.92 = 2,446,749.79 : x
  2. Step 2: Convert to fraction form
    3,600,973.23/5,395,937.92 = 2,446,749.79/x
  3. Step 3: Cross multiply
    3,600,973.23x = 5,395,937.92 × 2,446,749.79
  4. Step 4: Simplify right side
    3,600,973.23x = 13,202,509,982,416.39
  5. Step 5: Solve for x
    x = 13,202,509,982,416.39/3,600,973.23
  6. Step 6: Final answer
    x = 3,666,372.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.