Home / 1,073,934.38-1,481,991.50-590,496.14

Finding the Fourth Proportional to 1,073,934.38, 1,481,991.50 and 590,496.14

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Solution

The fourth proportional to 1,073,934.38, 1,481,991.50 and 590,496.14 is: 814,863.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,073,934.38 : 1,481,991.50 = 590,496.14 : x
  2. Step 2: Convert to fraction form
    1,073,934.38/1,481,991.50 = 590,496.14/x
  3. Step 3: Cross multiply
    1,073,934.38x = 1,481,991.50 × 590,496.14
  4. Step 4: Simplify right side
    1,073,934.38x = 875,110,249,900.37
  5. Step 5: Solve for x
    x = 875,110,249,900.37/1,073,934.38
  6. Step 6: Final answer
    x = 814,863.80

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Double scale
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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.