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Finding the Third Proportional to 27,148,000 and 58,546,880

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Solution

The third proportional to 27,148,000 and 58,546,880 is: 126,261,130.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,148,000 : 58,546,880 = 58,546,880 : x
  2. Step 2: Convert to fraction form
    27,148,000/58,546,880 = 58,546,880/x
  3. Step 3: Cross multiply
    27,148,000x = 58,546,880 × 58,546,880
  4. Step 4: Simplify right side
    27,148,000x = 3,427,737,157,734,400
  5. Step 5: Solve for x
    x = 3,427,737,157,734,400/27,148,000
  6. Step 6: Final answer
    x = 126,261,130.02

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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.