Home / 1,736,584.30-2,607,262.46-884,228.59

Finding the Fourth Proportional to 1,736,584.30, 2,607,262.46 and 884,228.59

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Solution

The fourth proportional to 1,736,584.30, 2,607,262.46 and 884,228.59 is: 1,327,557.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,736,584.30 : 2,607,262.46 = 884,228.59 : x
  2. Step 2: Convert to fraction form
    1,736,584.30/2,607,262.46 = 884,228.59/x
  3. Step 3: Cross multiply
    1,736,584.30x = 2,607,262.46 × 884,228.59
  4. Step 4: Simplify right side
    1,736,584.30x = 2,305,415,991,308.28
  5. Step 5: Solve for x
    x = 2,305,415,991,308.28/1,736,584.30
  6. Step 6: Final answer
    x = 1,327,557.78

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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.