Home / 1,023,896.44-1,413,258.13-594,314.97

Finding the Fourth Proportional to 1,023,896.44, 1,413,258.13 and 594,314.97

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Solution

The fourth proportional to 1,023,896.44, 1,413,258.13 and 594,314.97 is: 820,317.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,023,896.44 : 1,413,258.13 = 594,314.97 : x
  2. Step 2: Convert to fraction form
    1,023,896.44/1,413,258.13 = 594,314.97/x
  3. Step 3: Cross multiply
    1,023,896.44x = 1,413,258.13 × 594,314.97
  4. Step 4: Simplify right side
    1,023,896.44x = 839,920,463,133.21
  5. Step 5: Solve for x
    x = 839,920,463,133.21/1,023,896.44
  6. Step 6: Final answer
    x = 820,317.79

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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.