Home / 1,014,057.96-1,399,418.82-584,265.48

Finding the Fourth Proportional to 1,014,057.96, 1,399,418.82 and 584,265.48

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Solution

The fourth proportional to 1,014,057.96, 1,399,418.82 and 584,265.48 is: 806,297.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,057.96 : 1,399,418.82 = 584,265.48 : x
  2. Step 2: Convert to fraction form
    1,014,057.96/1,399,418.82 = 584,265.48/x
  3. Step 3: Cross multiply
    1,014,057.96x = 1,399,418.82 × 584,265.48
  4. Step 4: Simplify right side
    1,014,057.96x = 817,632,108,588.33
  5. Step 5: Solve for x
    x = 817,632,108,588.33/1,014,057.96
  6. Step 6: Final answer
    x = 806,297.21

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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.