Home / 1,058,183.66-1,460,304.06-574,758.26

Finding the Fourth Proportional to 1,058,183.66, 1,460,304.06 and 574,758.26

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Solution

The fourth proportional to 1,058,183.66, 1,460,304.06 and 574,758.26 is: 793,172.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,183.66 : 1,460,304.06 = 574,758.26 : x
  2. Step 2: Convert to fraction form
    1,058,183.66/1,460,304.06 = 574,758.26/x
  3. Step 3: Cross multiply
    1,058,183.66x = 1,460,304.06 × 574,758.26
  4. Step 4: Simplify right side
    1,058,183.66x = 839,321,820,596.54
  5. Step 5: Solve for x
    x = 839,321,820,596.54/1,058,183.66
  6. Step 6: Final answer
    x = 793,172.16

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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.