Home / 1,062,473.96-1,466,171.28-579,028.70

Finding the Fourth Proportional to 1,062,473.96, 1,466,171.28 and 579,028.70

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Solution

The fourth proportional to 1,062,473.96, 1,466,171.28 and 579,028.70 is: 799,036.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,473.96 : 1,466,171.28 = 579,028.70 : x
  2. Step 2: Convert to fraction form
    1,062,473.96/1,466,171.28 = 579,028.70/x
  3. Step 3: Cross multiply
    1,062,473.96x = 1,466,171.28 × 579,028.70
  4. Step 4: Simplify right side
    1,062,473.96x = 848,955,253,901.16
  5. Step 5: Solve for x
    x = 848,955,253,901.16/1,062,473.96
  6. Step 6: Final answer
    x = 799,036.29

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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.