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Finding the Third Proportional to 14,327,292 and 30,964,056

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Solution

The third proportional to 14,327,292 and 30,964,056 is: 66,919,328.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,327,292 : 30,964,056 = 30,964,056 : x
  2. Step 2: Convert to fraction form
    14,327,292/30,964,056 = 30,964,056/x
  3. Step 3: Cross multiply
    14,327,292x = 30,964,056 × 30,964,056
  4. Step 4: Simplify right side
    14,327,292x = 958,772,763,971,136
  5. Step 5: Solve for x
    x = 958,772,763,971,136/14,327,292
  6. Step 6: Final answer
    x = 66,919,328.79

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.