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Finding the Third Proportional to 6,553,308 and 14,366,334

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Solution

The third proportional to 6,553,308 and 14,366,334 is: 31,494,254.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,553,308 : 14,366,334 = 14,366,334 : x
  2. Step 2: Convert to fraction form
    6,553,308/14,366,334 = 14,366,334/x
  3. Step 3: Cross multiply
    6,553,308x = 14,366,334 × 14,366,334
  4. Step 4: Simplify right side
    6,553,308x = 206,391,552,599,556
  5. Step 5: Solve for x
    x = 206,391,552,599,556/6,553,308
  6. Step 6: Final answer
    x = 31,494,254.90

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.