Home / 1,757,251.48-2,635,935.28-604,486.48

Finding the Fourth Proportional to 1,757,251.48, 2,635,935.28 and 604,486.48

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Solution

The fourth proportional to 1,757,251.48, 2,635,935.28 and 604,486.48 is: 906,749.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,757,251.48 : 2,635,935.28 = 604,486.48 : x
  2. Step 2: Convert to fraction form
    1,757,251.48/2,635,935.28 = 604,486.48/x
  3. Step 3: Cross multiply
    1,757,251.48x = 2,635,935.28 × 604,486.48
  4. Step 4: Simplify right side
    1,757,251.48x = 1,593,387,238,915.01
  5. Step 5: Solve for x
    x = 1,593,387,238,915.01/1,757,251.48
  6. Step 6: Final answer
    x = 906,749.69

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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.