Home / 1,067,678.94-1,473,396.89-584,244.15

Finding the Fourth Proportional to 1,067,678.94, 1,473,396.89 and 584,244.15

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Solution

The fourth proportional to 1,067,678.94, 1,473,396.89 and 584,244.15 is: 806,256.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,678.94 : 1,473,396.89 = 584,244.15 : x
  2. Step 2: Convert to fraction form
    1,067,678.94/1,473,396.89 = 584,244.15/x
  3. Step 3: Cross multiply
    1,067,678.94x = 1,473,396.89 × 584,244.15
  4. Step 4: Simplify right side
    1,067,678.94x = 860,823,505,164.23
  5. Step 5: Solve for x
    x = 860,823,505,164.23/1,067,678.94
  6. Step 6: Final answer
    x = 806,256.89

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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.