Home / 1,026,277.38-1,416,487.64-596,805.30

Finding the Fourth Proportional to 1,026,277.38, 1,416,487.64 and 596,805.30

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Solution

The fourth proportional to 1,026,277.38, 1,416,487.64 and 596,805.30 is: 823,722.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,277.38 : 1,416,487.64 = 596,805.30 : x
  2. Step 2: Convert to fraction form
    1,026,277.38/1,416,487.64 = 596,805.30/x
  3. Step 3: Cross multiply
    1,026,277.38x = 1,416,487.64 × 596,805.30
  4. Step 4: Simplify right side
    1,026,277.38x = 845,367,327,952.47
  5. Step 5: Solve for x
    x = 845,367,327,952.47/1,026,277.38
  6. Step 6: Final answer
    x = 823,722.07

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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.