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Finding the Third Proportional to 230,160,087 and 492,967,710

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Solution

The third proportional to 230,160,087 and 492,967,710 is: 1,055,861,449.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,160,087 : 492,967,710 = 492,967,710 : x
  2. Step 2: Convert to fraction form
    230,160,087/492,967,710 = 492,967,710/x
  3. Step 3: Cross multiply
    230,160,087x = 492,967,710 × 492,967,710
  4. Step 4: Simplify right side
    230,160,087x = 243,017,163,102,644,096
  5. Step 5: Solve for x
    x = 243,017,163,102,644,096/230,160,087
  6. Step 6: Final answer
    x = 1,055,861,449.61

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.