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Finding the Third Proportional to 5,938,756 and 9,181,058

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Solution

The third proportional to 5,938,756 and 9,181,058 is: 14,193,515.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,938,756 : 9,181,058 = 9,181,058 : x
  2. Step 2: Convert to fraction form
    5,938,756/9,181,058 = 9,181,058/x
  3. Step 3: Cross multiply
    5,938,756x = 9,181,058 × 9,181,058
  4. Step 4: Simplify right side
    5,938,756x = 84,291,825,999,364
  5. Step 5: Solve for x
    x = 84,291,825,999,364/5,938,756
  6. Step 6: Final answer
    x = 14,193,515.61

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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.