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Finding the Third Proportional to 304,614,600 and 464,064,160

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Solution

The third proportional to 304,614,600 and 464,064,160 is: 706,977,093.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,614,600 : 464,064,160 = 464,064,160 : x
  2. Step 2: Convert to fraction form
    304,614,600/464,064,160 = 464,064,160/x
  3. Step 3: Cross multiply
    304,614,600x = 464,064,160 × 464,064,160
  4. Step 4: Simplify right side
    304,614,600x = 215,355,544,596,505,600
  5. Step 5: Solve for x
    x = 215,355,544,596,505,600/304,614,600
  6. Step 6: Final answer
    x = 706,977,093.67

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.