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Finding the Third Proportional to 570,593 and 883,065

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Solution

The third proportional to 570,593 and 883,065 is: 1,366,655.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    570,593 : 883,065 = 883,065 : x
  2. Step 2: Convert to fraction form
    570,593/883,065 = 883,065/x
  3. Step 3: Cross multiply
    570,593x = 883,065 × 883,065
  4. Step 4: Simplify right side
    570,593x = 779,803,794,225
  5. Step 5: Solve for x
    x = 779,803,794,225/570,593
  6. Step 6: Final answer
    x = 1,366,655.03

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.