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Finding the Third Proportional to 5,770,188 and 12,497,904

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Solution

The third proportional to 5,770,188 and 12,497,904 is: 27,069,760.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,770,188 : 12,497,904 = 12,497,904 : x
  2. Step 2: Convert to fraction form
    5,770,188/12,497,904 = 12,497,904/x
  3. Step 3: Cross multiply
    5,770,188x = 12,497,904 × 12,497,904
  4. Step 4: Simplify right side
    5,770,188x = 156,197,604,393,216
  5. Step 5: Solve for x
    x = 156,197,604,393,216/5,770,188
  6. Step 6: Final answer
    x = 27,069,760.01

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.