Home / 1,064,164.24-1,466,051.43-741,290.14

Finding the Fourth Proportional to 1,064,164.24, 1,466,051.43 and 741,290.14

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Solution

The fourth proportional to 1,064,164.24, 1,466,051.43 and 741,290.14 is: 1,021,242.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,164.24 : 1,466,051.43 = 741,290.14 : x
  2. Step 2: Convert to fraction form
    1,064,164.24/1,466,051.43 = 741,290.14/x
  3. Step 3: Cross multiply
    1,064,164.24x = 1,466,051.43 × 741,290.14
  4. Step 4: Simplify right side
    1,064,164.24x = 1,086,769,469,791.90
  5. Step 5: Solve for x
    x = 1,086,769,469,791.90/1,064,164.24
  6. Step 6: Final answer
    x = 1,021,242.24

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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.