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Finding the Third Proportional to 344,795,259 and 766,118,019

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Solution

The third proportional to 344,795,259 and 766,118,019 is: 1,702,276,361.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    344,795,259 : 766,118,019 = 766,118,019 : x
  2. Step 2: Convert to fraction form
    344,795,259/766,118,019 = 766,118,019/x
  3. Step 3: Cross multiply
    344,795,259x = 766,118,019 × 766,118,019
  4. Step 4: Simplify right side
    344,795,259x = 586,936,819,036,484,352
  5. Step 5: Solve for x
    x = 586,936,819,036,484,352/344,795,259
  6. Step 6: Final answer
    x = 1,702,276,361.74

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.