Home / 848,243.25-1,170,185.54-751,545.75

Finding the Fourth Proportional to 848,243.25, 1,170,185.54 and 751,545.75

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Solution

The fourth proportional to 848,243.25, 1,170,185.54 and 751,545.75 is: 1,036,787.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    848,243.25 : 1,170,185.54 = 751,545.75 : x
  2. Step 2: Convert to fraction form
    848,243.25/1,170,185.54 = 751,545.75/x
  3. Step 3: Cross multiply
    848,243.25x = 1,170,185.54 × 751,545.75
  4. Step 4: Simplify right side
    848,243.25x = 879,447,965,540.73
  5. Step 5: Solve for x
    x = 879,447,965,540.73/848,243.25
  6. Step 6: Final answer
    x = 1,036,787.46

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