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Finding the Third Proportional to 520,235,226.75 and 751,650,060

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Solution

The third proportional to 520,235,226.75 and 751,650,060 is: 1,086,004,529.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    520,235,226.75 : 751,650,060 = 751,650,060 : x
  2. Step 2: Convert to fraction form
    520,235,226.75/751,650,060 = 751,650,060/x
  3. Step 3: Cross multiply
    520,235,226.75x = 751,650,060 × 751,650,060
  4. Step 4: Simplify right side
    520,235,226.75x = 564,977,812,698,003,584
  5. Step 5: Solve for x
    x = 564,977,812,698,003,584/520,235,226.75
  6. Step 6: Final answer
    x = 1,086,004,529.58

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.