Home / 9,302,867,781.75-14,299,162,503.75

Finding the Third Proportional to 9,302,867,781.75 and 14,299,162,503.75

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Solution

The third proportional to 9,302,867,781.75 and 14,299,162,503.75 is: 21,978,819,123.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,302,867,781.75 : 14,299,162,503.75 = 14,299,162,503.75 : x
  2. Step 2: Convert to fraction form
    9,302,867,781.75/14,299,162,503.75 = 14,299,162,503.75/x
  3. Step 3: Cross multiply
    9,302,867,781.75x = 14,299,162,503.75 × 14,299,162,503.75
  4. Step 4: Simplify right side
    9,302,867,781.75x = 204,466,048,308,649,984,000
  5. Step 5: Solve for x
    x = 204,466,048,308,649,984,000/9,302,867,781.75
  6. Step 6: Final answer
    x = 21,978,819,123.90

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.