Home / 5,632,757.01-8,450,187.25-2,558,963.59

Finding the Fourth Proportional to 5,632,757.01, 8,450,187.25 and 2,558,963.59

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Solution

The fourth proportional to 5,632,757.01, 8,450,187.25 and 2,558,963.59 is: 3,838,923.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,632,757.01 : 8,450,187.25 = 2,558,963.59 : x
  2. Step 2: Convert to fraction form
    5,632,757.01/8,450,187.25 = 2,558,963.59/x
  3. Step 3: Cross multiply
    5,632,757.01x = 8,450,187.25 × 2,558,963.59
  4. Step 4: Simplify right side
    5,632,757.01x = 21,623,721,526,239.71
  5. Step 5: Solve for x
    x = 21,623,721,526,239.71/5,632,757.01
  6. Step 6: Final answer
    x = 3,838,923.19

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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.