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Finding the Third Proportional to 10,522,319 and 22,611,088

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Solution

The third proportional to 10,522,319 and 22,611,088 is: 48,588,272.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,522,319 : 22,611,088 = 22,611,088 : x
  2. Step 2: Convert to fraction form
    10,522,319/22,611,088 = 22,611,088/x
  3. Step 3: Cross multiply
    10,522,319x = 22,611,088 × 22,611,088
  4. Step 4: Simplify right side
    10,522,319x = 511,261,300,543,744
  5. Step 5: Solve for x
    x = 511,261,300,543,744/10,522,319
  6. Step 6: Final answer
    x = 48,588,272.28

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.