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Finding the Third Proportional to 29,182,020 and 44,762,100

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Solution

The third proportional to 29,182,020 and 44,762,100 is: 68,660,277.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,182,020 : 44,762,100 = 44,762,100 : x
  2. Step 2: Convert to fraction form
    29,182,020/44,762,100 = 44,762,100/x
  3. Step 3: Cross multiply
    29,182,020x = 44,762,100 × 44,762,100
  4. Step 4: Simplify right side
    29,182,020x = 2,003,645,596,410,000
  5. Step 5: Solve for x
    x = 2,003,645,596,410,000/29,182,020
  6. Step 6: Final answer
    x = 68,660,277.68

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.