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Finding the Third Proportional to 5,564,012 and 11,725,816

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Solution

The third proportional to 5,564,012 and 11,725,816 is: 24,711,442.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,564,012 : 11,725,816 = 11,725,816 : x
  2. Step 2: Convert to fraction form
    5,564,012/11,725,816 = 11,725,816/x
  3. Step 3: Cross multiply
    5,564,012x = 11,725,816 × 11,725,816
  4. Step 4: Simplify right side
    5,564,012x = 137,494,760,865,856
  5. Step 5: Solve for x
    x = 137,494,760,865,856/5,564,012
  6. Step 6: Final answer
    x = 24,711,442.19

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.