Home / 1,032,884.28-1,425,414.92-574,018.19

Finding the Fourth Proportional to 1,032,884.28, 1,425,414.92 and 574,018.19

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Solution

The fourth proportional to 1,032,884.28, 1,425,414.92 and 574,018.19 is: 792,164.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,884.28 : 1,425,414.92 = 574,018.19 : x
  2. Step 2: Convert to fraction form
    1,032,884.28/1,425,414.92 = 574,018.19/x
  3. Step 3: Cross multiply
    1,032,884.28x = 1,425,414.92 × 574,018.19
  4. Step 4: Simplify right side
    1,032,884.28x = 818,214,092,377.40
  5. Step 5: Solve for x
    x = 818,214,092,377.40/1,032,884.28
  6. Step 6: Final answer
    x = 792,164.34

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Double scale
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1.5x scale

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.