Home / 1,536,740,586-2,305,174,652.19-446,223,654

Finding the Fourth Proportional to 1,536,740,586, 2,305,174,652.19 and 446,223,654

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Solution

The fourth proportional to 1,536,740,586, 2,305,174,652.19 and 446,223,654 is: 669,353,998.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536,740,586 : 2,305,174,652.19 = 446,223,654 : x
  2. Step 2: Convert to fraction form
    1,536,740,586/2,305,174,652.19 = 446,223,654/x
  3. Step 3: Cross multiply
    1,536,740,586x = 2,305,174,652.19 × 446,223,654
  4. Step 4: Simplify right side
    1,536,740,586x = 1,028,623,456,408,400,896
  5. Step 5: Solve for x
    x = 1,028,623,456,408,400,896/1,536,740,586
  6. Step 6: Final answer
    x = 669,353,998.83

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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.