Home / 967,254.67-1,333,404.56-675,961.83

Finding the Fourth Proportional to 967,254.67, 1,333,404.56 and 675,961.83

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Solution

The fourth proportional to 967,254.67, 1,333,404.56 and 675,961.83 is: 931,844.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,254.67 : 1,333,404.56 = 675,961.83 : x
  2. Step 2: Convert to fraction form
    967,254.67/1,333,404.56 = 675,961.83/x
  3. Step 3: Cross multiply
    967,254.67x = 1,333,404.56 × 675,961.83
  4. Step 4: Simplify right side
    967,254.67x = 901,330,590,046.91
  5. Step 5: Solve for x
    x = 901,330,590,046.91/967,254.67
  6. Step 6: Final answer
    x = 931,844.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.