Home / 2,287,580.32-3,431,383.44-604,666

Finding the Fourth Proportional to 2,287,580.32, 3,431,383.44 and 604,666

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Solution

The fourth proportional to 2,287,580.32, 3,431,383.44 and 604,666 is: 907,002.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,287,580.32 : 3,431,383.44 = 604,666 : x
  2. Step 2: Convert to fraction form
    2,287,580.32/3,431,383.44 = 604,666/x
  3. Step 3: Cross multiply
    2,287,580.32x = 3,431,383.44 × 604,666
  4. Step 4: Simplify right side
    2,287,580.32x = 2,074,840,899,131.04
  5. Step 5: Solve for x
    x = 2,074,840,899,131.04/2,287,580.32
  6. Step 6: Final answer
    x = 907,002.43

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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.