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Finding the Third Proportional to 9,807,536 and 15,307,344

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Solution

The third proportional to 9,807,536 and 15,307,344 is: 23,891,299.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,807,536 : 15,307,344 = 15,307,344 : x
  2. Step 2: Convert to fraction form
    9,807,536/15,307,344 = 15,307,344/x
  3. Step 3: Cross multiply
    9,807,536x = 15,307,344 × 15,307,344
  4. Step 4: Simplify right side
    9,807,536x = 234,314,780,334,336
  5. Step 5: Solve for x
    x = 234,314,780,334,336/9,807,536
  6. Step 6: Final answer
    x = 23,891,299.54

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.