Home / 966,691.44-1,333,819.44-584,710.02

Finding the Fourth Proportional to 966,691.44, 1,333,819.44 and 584,710.02

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Solution

The fourth proportional to 966,691.44, 1,333,819.44 and 584,710.02 is: 806,769.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,691.44 : 1,333,819.44 = 584,710.02 : x
  2. Step 2: Convert to fraction form
    966,691.44/1,333,819.44 = 584,710.02/x
  3. Step 3: Cross multiply
    966,691.44x = 1,333,819.44 × 584,710.02
  4. Step 4: Simplify right side
    966,691.44x = 779,897,591,438.79
  5. Step 5: Solve for x
    x = 779,897,591,438.79/966,691.44
  6. Step 6: Final answer
    x = 806,769.94

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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.