Home / 1,801,099.88-2,701,791.72-603,027.24

Finding the Fourth Proportional to 1,801,099.88, 2,701,791.72 and 603,027.24

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Solution

The fourth proportional to 1,801,099.88, 2,701,791.72 and 603,027.24 is: 904,588.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,801,099.88 : 2,701,791.72 = 603,027.24 : x
  2. Step 2: Convert to fraction form
    1,801,099.88/2,701,791.72 = 603,027.24/x
  3. Step 3: Cross multiply
    1,801,099.88x = 2,701,791.72 × 603,027.24
  4. Step 4: Simplify right side
    1,801,099.88x = 1,629,254,003,966.45
  5. Step 5: Solve for x
    x = 1,629,254,003,966.45/1,801,099.88
  6. Step 6: Final answer
    x = 904,588.37

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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.