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Finding the Third Proportional to 530,822,659.50 and 796,234,077

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Solution

The third proportional to 530,822,659.50 and 796,234,077 is: 1,194,351,247.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    530,822,659.50 : 796,234,077 = 796,234,077 : x
  2. Step 2: Convert to fraction form
    530,822,659.50/796,234,077 = 796,234,077/x
  3. Step 3: Cross multiply
    530,822,659.50x = 796,234,077 × 796,234,077
  4. Step 4: Simplify right side
    530,822,659.50x = 633,988,705,376,041,984
  5. Step 5: Solve for x
    x = 633,988,705,376,041,984/530,822,659.50
  6. Step 6: Final answer
    x = 1,194,351,247.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.