Home / 1,066,922.40-1,597,791.60-567,184.80

Finding the Fourth Proportional to 1,066,922.40, 1,597,791.60 and 567,184.80

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Solution

The fourth proportional to 1,066,922.40, 1,597,791.60 and 567,184.80 is: 849,399.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,066,922.40 : 1,597,791.60 = 567,184.80 : x
  2. Step 2: Convert to fraction form
    1,066,922.40/1,597,791.60 = 567,184.80/x
  3. Step 3: Cross multiply
    1,066,922.40x = 1,597,791.60 × 567,184.80
  4. Step 4: Simplify right side
    1,066,922.40x = 906,243,109,087.68
  5. Step 5: Solve for x
    x = 906,243,109,087.68/1,066,922.40
  6. Step 6: Final answer
    x = 849,399.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.