Home / 1,184,046.88-1,775,922.56-698,008

Finding the Fourth Proportional to 1,184,046.88, 1,775,922.56 and 698,008

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Solution

The fourth proportional to 1,184,046.88, 1,775,922.56 and 698,008 is: 1,046,924.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,184,046.88 : 1,775,922.56 = 698,008 : x
  2. Step 2: Convert to fraction form
    1,184,046.88/1,775,922.56 = 698,008/x
  3. Step 3: Cross multiply
    1,184,046.88x = 1,775,922.56 × 698,008
  4. Step 4: Simplify right side
    1,184,046.88x = 1,239,608,154,260.48
  5. Step 5: Solve for x
    x = 1,239,608,154,260.48/1,184,046.88
  6. Step 6: Final answer
    x = 1,046,924.89

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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.