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Finding the Third Proportional to 10,678,707 and 22,114,460.25

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Solution

The third proportional to 10,678,707 and 22,114,460.25 is: 45,796,682.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,678,707 : 22,114,460.25 = 22,114,460.25 : x
  2. Step 2: Convert to fraction form
    10,678,707/22,114,460.25 = 22,114,460.25/x
  3. Step 3: Cross multiply
    10,678,707x = 22,114,460.25 × 22,114,460.25
  4. Step 4: Simplify right side
    10,678,707x = 489,049,352,148,830.06
  5. Step 5: Solve for x
    x = 489,049,352,148,830.06/10,678,707
  6. Step 6: Final answer
    x = 45,796,682.33

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.