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Finding the Third Proportional to 598,290 and 888,041

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Solution

The third proportional to 598,290 and 888,041 is: 1,318,118.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,290 : 888,041 = 888,041 : x
  2. Step 2: Convert to fraction form
    598,290/888,041 = 888,041/x
  3. Step 3: Cross multiply
    598,290x = 888,041 × 888,041
  4. Step 4: Simplify right side
    598,290x = 788,616,817,681
  5. Step 5: Solve for x
    x = 788,616,817,681/598,290
  6. Step 6: Final answer
    x = 1,318,118.00

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Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.