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Finding the Third Proportional to 10,331,060 and 22,522,260

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Solution

The third proportional to 10,331,060 and 22,522,260 is: 49,099,724.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,331,060 : 22,522,260 = 22,522,260 : x
  2. Step 2: Convert to fraction form
    10,331,060/22,522,260 = 22,522,260/x
  3. Step 3: Cross multiply
    10,331,060x = 22,522,260 × 22,522,260
  4. Step 4: Simplify right side
    10,331,060x = 507,252,195,507,600
  5. Step 5: Solve for x
    x = 507,252,195,507,600/10,331,060
  6. Step 6: Final answer
    x = 49,099,724.09

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.