Home / 1,057,327.98-1,459,073.49-573,882.86

Finding the Fourth Proportional to 1,057,327.98, 1,459,073.49 and 573,882.86

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Solution

The fourth proportional to 1,057,327.98, 1,459,073.49 and 573,882.86 is: 791,937.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,057,327.98 : 1,459,073.49 = 573,882.86 : x
  2. Step 2: Convert to fraction form
    1,057,327.98/1,459,073.49 = 573,882.86/x
  3. Step 3: Cross multiply
    1,057,327.98x = 1,459,073.49 × 573,882.86
  4. Step 4: Simplify right side
    1,057,327.98x = 837,337,260,096.01
  5. Step 5: Solve for x
    x = 837,337,260,096.01/1,057,327.98
  6. Step 6: Final answer
    x = 791,937.11

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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.